15 Men On How Many Times They Get Hard Throughout The Day
Blood flow is clearly more at play than testosterone but again, more research needs to be done and I firmly believe testosterone may play its part, it's not the whole truth.
What To Do When Your Man Can't Get It Up (9 Things You Should Do)
You might want to try and do relaxing activities together, tell your man to take a break from work, or try and reduce his stress by helping him with tasks.