I'm 21 and I decided to check my Testosterone levels out of curiosity. I workout and eat well but I find it hard to put on muscle mass. According to the results my T is 2.65ng/ml with the normal values being in the range 2.41-8.27ng/ml.

The doctor told me my levels are in the range so no need to worry but I think they are low considering my age. Is it stupid to consider TRT at this point.