That chest workout I was supposed to do light!

I was supposed to take it easy this morning, but oh boy did I overdo it. My pecs have cramped up several times throughout the day. I imagine I'm going to be pretty sore tomorrow. Its hard to really cut back! Make me feel really slack to go 5 reps of 65% That would mean I would do five sets of 255 and thats it! I'll have to do that next week for sure.