Thanks for the data points, it's always good to have actual numbers. I'm planning to test both trough and peak levels, I'll post the results in here.
Something about peaking early morning while i'm still sleeping. I think IM peak is around 4-5-6 hours post injection, so subQ peak might be 7-8-9?
Obviously speculating a bit here, but nightly Prop subQ might come pretty close to an endogenous circadian rhythm. Of course it depends on the gap between peak and trough levels. If I end up with a 60% variation, that's significantly beyond what even a young man's levels will vary throughout the day. From the study I read, I think young men's levels varied around 30% on average.
I'm not married to it though, routine wise mornings are easier and so is testing. If I find a protocol I like, I'll try mornings and see what kind of difference there is if any. Honestly I wouldn't expect much of one but you never know.
I think 2x/day would defeat some of the purpose of trying to retain some variation in levels on a daily basis. Also, as much as I'm ready to go through the hassle of daily injections if it makes a significant difference in my health and quality of life, injecting twice a day is beyond what I'm ready to do at this point. If it made a huge difference I would put myself through it, but I think I have many other more sustainable protocols to try before I get there
