Ive been lifting for a bit (3-4 years). 4-5 days a week on average. I used to be really really tiny but now I am a regular human size. My T levels are around 350 ng/dL but I dont feel like that is an excuse for how weak I am.

My strength has plateaued at a very low weight. Is 5x5 what I need to get past this long pathetic stall.

First week of 5x5:

Squat: 115 lbs Bench: 155 lbs Deadlift: 135 lbs OHP: 95 lbs

I added a few small exercises like pullups, chinups, curls, skull crusher