Im Late but I'M HERE

Everyday I think about my  performance in every class, and so when I don't do assignments I obviously think on what the consequences are going to be. My performance in this course goes on and off. There are times were I try my best to do the work given to me and there are these times were I'm just really unmotivated to do anything. I want to succeed but I cant succeed when I'm not motivated to do my work. But I guess you can say I'm here in class just not participating in it sometimes.