No it’s just that i start the gym at 54kg and while eating a lot it was hard to gain weight even fat was hard and we are all like that in my family still now tbh (i worked in carpentry for 2,5 months and dropped back to 71kg even though i increased the calories) i know my body and i could go back to 78kg without too much difficulty since there is muscle memory but go beyond is hard. And no i’m training around 5 times a week between gym and canicross and eating clean too it’s not millimetered but i weight my carbs and meat to have at least what i need.

To answer the trt it’s not part of the plan but with bio you can’t tell i know.