Biceps failed on me

School was better today I guess. I still couldn’t change my schedule, but I‘ll keep trying. I corrected my geometry teacher and by now he‘s made a lot of mistakes, which is kind of odd to me. The rest of the day was pretty boring since it‘s the first week of school. I got home late because of the bus, but I was full of energy going to the gym. Riding there was a bit hard because my muscles didn’t warm up because of the cold. As I got to the gym I blast through my back exercises and it felt good. But then as I got to my last sets on biceps, it just totally failed on me. I just wasn’t able to do a single rep, despite long pauses and good will. That totally bummed me out for the day.