When I was a young lad, I didn’t seem to have a fear of heights, not that I got many chances to test it but a couple of things springs to mind. As a ‘feral youth’ I once climbed to the top of a factory building without fear. I won’t divulge any further detail, just setting the scene….. In the military, I was in the rock climbing club. Prior to that I was moved from ‘boxing’ as it was considered too dangerous for me (military logic!). Following that, I did take part in annual adventure training, participating a few times in abseiling, where I seemed to be happy to lean back into space and then propel myself down a rockface with some gusto. In my early 20s, that changed, I lost my confidence and no longer felt comfortable with heights and so avoided it going forward.
Fast forward to 2025 as we prepared for our recent holiday to Australia/New Zealand. Chris suggested we climb Sydney Harbour Bridge, emphasising the once in a lifetime chance. I was painted into a corner 🙂 At the time, I remembered a visit to the O2 in London and noticed they had a facility to walk over that dome and I felt confident that I could do it. At the time we parked the idea. Mention of the Sydney Harbour Bridge climb brought back that idea and we went on a London trip and booked in to walk the dome. Not as high has Sydney Harbour Bridge but it would be a good opportunity to provide confidence for the holiday. We both completed the O2 dome climb and it was a physical challenge but no real issues with the height – the views were really nice and so was the fish and chips on the banks of River Thames after! Click the picture below to read about that wonderful day.

January 2026. We arrived in Sydney late January and our bridge climb was all booked. In the end, I had no real issues. In terms of height, I didn’t have any issues. It was high and the views were tremendous – Sydney is known for it’s iconic look and the bridge is part of that. It was not as physical as the O2 but on a totally different surface.
I am pleased to provide some pictures from that event below. In the end Chris was right (as usual) – it would have been a shame to miss this challenge.
Yours
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If the “Sometimes you gotta ………” series of posts are of interest you can read more below:

- Sometimes you gotta climb that bridge!
When I was a young lad, I didn’t seem to have a fear of heights, not that I got many chances to test it but a couple of things springs to mind. As a ‘feral youth’ I once climbed to the top of a factory building without fear. I won’t divulge any further detail, just… Read more: Sometimes you gotta climb that bridge! - 50 years of marriage – in sickness and in health
When I was diagnosed with metastatic Neuroendocrine Cancer in 2010, there’s a lot of milestones I doubted I would reach. One is today and I can now tick off another and be thankful for reaching it. I have been married to a kind and beautiful lady for 50 years on – 29th March 2025. I’ve… Read more: 50 years of marriage – in sickness and in health - Zanzalintinib Versus Everolimus in Participants With Locally Advanced or Metastatic Neuroendocrine Tumors (STELLAR-311)
A Phase 2/3, Multicenter, Randomized Open-Label Study of Zanzalintinib vs Everolimus in Participants With Previously Treated, Unresectable, Locally Advanced or Metastatic Neuroendocrine Tumors. The primary purpose of this study is to assess the effectiveness of zanzalintinib compared to everolimus in participants with previously treated, unresectable, locally advanced or metastatic neuroendocrine tumors. Zanzalintinib (XL092) is an investigational,… Read more: Zanzalintinib Versus Everolimus in Participants With Locally Advanced or Metastatic Neuroendocrine Tumors (STELLAR-311) - Next Generation Total-Body PET/CT: Challenges and Opportunities
Long-axial field-of-view (LAFOV) systems have changed the field of molecular imaging. Since their introduction, many PET centres have installed these next-generation digital systems to provide more detailed imaging and acquire PET images in a single bed position. Indeed, vertex to thigh imaging for oncological indications can be obtained in most of the population with the… Read more: Next Generation Total-Body PET/CT: Challenges and Opportunities - Phase 1/2 Trial Evaluating CRN09682 for the Treatment of Neuroendocrine Tumors and Other Somatostatin Receptor 2-Expressing Tumors
Crinetics Announces First Patient Dosed in Phase 1/2 Trial Evaluating CRN09682 for the Treatment of Neuroendocrine Tumours and Other Somatostatin Receptor 2-Expressing Tumours Read the news – click here Clinical Trial Document – click here Limited to US (6 locations) (so far). CRN09682, a first‑in‑class non‑peptide drug conjugate (NDC) developed by Crinetics Pharmaceuticals. The company… Read more: Phase 1/2 Trial Evaluating CRN09682 for the Treatment of Neuroendocrine Tumors and Other Somatostatin Receptor 2-Expressing Tumors - Ronny Allan – a review of my blog activity December 2025
Here is the monthly summary of December 2025 on RonnyAllan.NET – Every share helps someone understand or even work towards a diagnosis, discovery of the best doctors and treatments. December is normally a quiet month, often the quietist month of the year. However, this year, it was the best figures for the whole of 2025. … Read more: Ronny Allan – a review of my blog activity December 2025 - A review of 2025 on RonnyAllan.NET
Summary of 2025 from Ronny It was a good year for my advocacy work but a difficult year personally which had some impact on my advocacy work. I had to spend quite a bit of time looking after my brother’s affairs when he was diagnosed with dementia and is now living in residential care. That… Read more: A review of 2025 on RonnyAllan.NET - 15 years of Christmas!
15 Christmas celebrations since diagnosis. A thankful statement My Facebook memories today are full of Christmas activities including my first Christmas following diagnosis of advanced Neuroendocrine Cancer. I had been out of hospital for only 4 weeks following major surgery in 2010. I remember the whole of my own family attended, my son and daughter’s… Read more: 15 years of Christmas! - Another Next Generation PET/CT is coming soon. The Omni 128cm Total Body PET – Small Australian trial at Peter Mac
A Global first for NET. Omni 128cm Total Body PET at the Peter MacCallum Cancer Centre in Melbourne Australia. According to Professor Michael Hofman, they have been using the camera for a couple weeks and it is exceeding their expectations. They’re running a short trial comparing results against regular PETs. The great news is that… Read more: Another Next Generation PET/CT is coming soon. The Omni 128cm Total Body PET – Small Australian trial at Peter Mac - Neuroendocrine Cancer: I hadn’t heard of it until I was diagnosed with it
My diagnosis came with many strange words including, “carcinoid” and “neuroendocrine” ……… can you spell that please, I said to the doctor. I had a low ki67 figure from a tissue sample taken percutaneously from my liver, it seemed pretty good that I was only 5 in a range of 0-100 but somehow the word… Read more: Neuroendocrine Cancer: I hadn’t heard of it until I was diagnosed with it - Ronny Allan’s ‘PoNETry’ © – An Ode to Invisible Illness
Ronny Allan’s ‘PoNETry’ © series can be shared with poetry credit to: RonnyAllan.NET Thanks for reading Ronny I also have one about Lanreotide (or “butt darts” in general) – click here Click here and answer all questions to join my private Facebook group Thanks for reading. Ronny Blog Facebook. Like this page please. Personal Facebook.… Read more: Ronny Allan’s ‘PoNETry’ © – An Ode to Invisible Illness - Neuroendocrine Tumours (NET) – hiding in plain sight – an awareness post from Ronny Allan
When I was diagnosed, I didn’t even feel ill. It was therefore a bit of a shock being told I had metastatic cancer, advanced enough to kill me without treatment. It was hiding But it did make me think back to some minor irritants, or to be accurate what I thought were minor irritants, things that… Read more: Neuroendocrine Tumours (NET) – hiding in plain sight – an awareness post from Ronny Allan
Discover more from Ronny Allan - Living with Neuroendocrine Cancer
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