check your tires when you think they are flat.....
I had a flat tired probably could of been a blow out and should of checked it a few days ago when I thought something was wrong. In stid I look at my tire when its 8pm and every tire place is closed and turns out when I get these nice people are a car place to change my tire its pretty cut all the way around it so yea it wasn't good. And now I have to buy a new tire and wake up even earlier then I was going to and go get my tire fixed and get to class by 11 this sucks...