Hey guys, I am stuck with 115kg squats for 2 months.

What I do every time when it comes to squat is:-

Warm Up

60kg, 1 set, 12 reps

Working

95kg, 1 set, 12 reps
105kg, 1 set, 10 reps
115kg, 1 set, target to do go 8 reps

I believe I have a set of strong enough legs but whenever I try to go more than 6 reps at 115kg, my breathing give way. Loose the tightness and not able to push the weight up any more.

I am eating enough. And I rest enough between sets. And I sleep enough between days.

Any advice guys?

you can get to 6 reps with 115kg, you can bet your ass you can go for 120kg. go for less reps first. get a spotter, and really try to do 120-125kg for 3-5 reps.