I had my first one yesterday. Not sure if it was from weight or lack of food/hot gym.
worked up like usual and then pulled 455 easy. PR is 475. so i just put 495 on to give it a run. i got the bar to my knees and then came to with my forehead on the platform. my body was completely slumped over the side of the weights.
so i think i dropped the bar, took a step, then went down. i've never been knocked out or blacked out in anyway and id like to keep it that way from here on out. anybody have any ideas as to prevention/ know what the fuck happened?