I'm very weak at this. On StrongLifts I reached 110 and had to deload. Built back up to 110 and can’t progress any further. Is this supposed to be this difficult? It’s the only exercise I’ve been stalling on. I deloaded my squat at 305 and building back up I feel stronger at it but the overhead press nah.
What are your set/rep numbers?
You are talking about 110 lbs. one-rep max?
If you stall out on any exercise, you need to mix up your rep/weight numbers. So if you are doing low reps/high weight in attempts to get heavier lifts, you need to mix in medium rep/medium weight workouts and high rep/low weight workouts. It may not seem productive to be doing 65 to 85 lbs. lifts for 10 to 12 reps in a set, but you need to shock your muscles.
So, commit your next workout to doing overhead press where all your sets, do not exceed 75 lbs. Do increase rep counts in each set so the final reps are difficult.