1) Your head position is too far behind the bar. Eyes should be just in front of the bar. Your head position is putting you too close to the rack when you are pressing.
2) You need to set up your head position FIRST. Quit fucking around with the tippy-toe crap and all the back arching when you first lie down on the bench. Just relax, get your head in position. THEN grip. THEN foot position and arch (without moving your head from the position you placed it at initially.
3) You are brining the bar down far too low on your chest. Should be about 1.5" or so from the line of your shoulders (which is hard to spot on your own, so get a spotter to help you with that).
It's not a complicated movement. You are making ti complicated, mainly with all the gymnastics you're doing before you even lift the bar off.