He's not taking testosterone from GNC...that would be illegal. He's taking some supplement that he thinks will raise his production of testosterone, but that product likely doesn't have much credible scientific support.
Do you suspect his testosterone is low or high? I couldn't gather from your comment.
Oh, then whatever testosterone supplements you can get from there.
I have no idea if it's high or low. To get graphic, he thinks it helps him last longer. I agree
I've highjacked this thread...
M: 9 yrs T: 13 yrs H:34 Me:35, S4, D2, S 7 months Dday 11/12-PA & multiple PAs Dbing 12/12 S 1/13 7/13 H moved back in basement. 8/13 #3 born 10/13 still cheating 10/13 He moves across country, I file for D