Nobody ever believes me until they see, but here it goes. These are raw numbers. I'm not showing off, cause I know there is alot more stronger people than me it's just people always tell me YEAH RIGHT!! I weigh 145. I just recently benched 235lbs 8 times and have ONCE squated 365lbs 6 times, but on the last 2 reps of the squat I don't believe I went all the way down like your suppose too.
The thing is, is when I do squats(all I do is one set after the warm up sets) my legs are wore out for like 3-4 days, and I think it is wearing me out to the point that my bench gets worse. Because I did squats the other day and haven't done squats in quite a while and when I went to do my bench a few days later I was noticable weaker.