I think in my case it's genetic.
I have always been physically weak even when I was only 10 years old.
Also got a lot of flus back then. And over the years I always had a suspicion that something is not right. I was basically always the weakest kid when it came to sports in school. My stamina also sucks.
Then a few years ago I saw a documentary on BBC about the correlation between ringfinger length and testosterone. I found out that usually in men the ringfinger is supposed to be longer and the indexfinger. Not in my case. In my case it's shorter on both hands + the finger itself also is thinner than the other fingers and looks more fragile. After finding out about this I got my testosterone measured and guess what, it was at the lower end of the normal range. After that I went to various endocrinologist and told them about my concerns, about my physical weakness, the ringerfinger stuff, about me having a feminine fat distribution pattern and so on but they didn't care and said that as long as I'm in the normal range everything is normal.
I also tried tribulus a few times and it did nothing for me.
I've had several blood works done and in all cases LH was low, serum T was low, too, and SHGB was also low giving me free T levels in the middle of the normal range. So basically I have low serum T and middle free T but it doesn't really seem to help me very much because I'm weak and have very little muscle mass.
I had thyroid hormones tested various times and they told me that they're normal but I don't know if that's true because my t-levels are also normal according to them.
My doctors are already getting on my nuts about me being too light for my height and needing to eat more but what they don't realize is that eating more will only make me fatter cause I'm already skinny fat. They only see that I'm skinny and think eating more will make me "healthier". That's simply foolish. Putting on more fat in order to reach a normal weight will not make me healthier at all.
Basically the endocrinologists I've been to refute to help me in any way.
The urologists I've been to had not much knowledge of endocrinology and they offered me testosterone gel, but I don't know if this would help me or not. They basically left it up to me to decide wether I want to try it or not but I read that testosterone gel doesn't work that well.
I'm also concerned about my cardiovascular system because low T is supposed to be unhealthy for the heart.
The problem is that the doctors aren't really encouraging me to do something and I don't have to balls to just try something on my own. I'm concerned about messing up my endocrine system or becoming bald or getting a gyno. After all injecting testosterone alone might also not be the solution because if the testosterone is converted into estrogen then I also needed an e-blocker and then I not only have to take testosterone but also an e-blocker and I don't think that any urologist is willing to make a great act out of this. At best they will prescribe t-gel and that's it. But I don't think they'll go any further because they don't know enough about it. Endocrinologists who know more about it on the other hand are arrogant and unwilling to help.