Could my wife have been right all along

5yrs ago is when i started loosing sex drive and desire. General feelings for my wife. Pissed off all the time always feeling I'm cursed. She constantly say I'm a butthole. I didn't see anything wrong, I thought it was her that was the problem. I basically shutdown, quit talking, stayed in another part of the house. Buried myself in work. A month ago I decided to start trt hoping to feel like a man again. Been 1 month at 100mg propionate daily injections for 100mg week. Have bumped up to 140mg week. The difference in the way my outlook on life, being able to function during the day without my butt dragging at the end of the day. Seeing my wife in a different light. Was it making me the butthole and I didn't know it. Just never thought I would see changes like this. By the way I'm 59, been married for 38 yrs.