Ok so the last few weeks i have realized i cannot muster pass this little wall on my presses (for chest) i have just started back at the gym in the last 3 months from a year off. this time last year i was able to rep out 190lbs. now my 5 RM is about 140 and has not moved in a few weeks. any thoughts on how to help bust through this? I never have a spotter which really sucks most days... any ideas would be appreciated