I'm not asking for a double blind study. I'm asking for examples of someone who took puberty blockers, regretted it and stopped, and then went on to not be able to live the life they wanted to live. I'm not aware of any such stories and I'm pretty familiarly with the population of people who regret taking hormones. When I double checked with Claude it also failed to find anything accept the issue around bone density I mentioned.

There are plenty of studies that point to strong evidence that this protocol results in better mental health outcomes because for whatever potential consequence there is for delaying natural puberty, there are plenty of known irreversible impacts of allowing it to progress.

If you have other evidence, even just observational studies it would be good to share that.

And again the recommendation is to continue until 15 or 16, not until 18