I take it your diet is still in check , so I would say it was a REAL bad day. But hey......if you look good in the mirror , who gives a rats ass if you lift like 150.....right ?
A friend at the gym told me he looks his best when he is benching 145 , and he is a big boy !!
I remember seeing "Al Q Curly" lifting at my gym years ago and he was doing one arm preacher curls with 20lbs. To me the amount of weight don't mean crap.
Good Luck Bro !!