I suck in college algebra my boyfriend has been helpin?

Last night he didn't help me. He kept running back and forth to the airport for his aunt whose flight kept getting delayed. I asked him when he got back to help me. I didn't care what time it was. Instead he came in moved my notes and book to the floor and fell asleep. I woke up and saw it was next day. Now I'm mad at him for not helping. Should I be mad or am I being just plain out mean? I know it was late and I feel asleep before he came back but I think he could have woke me and said something. He tried to help me just now but it's 45 minutes til my test and that is sufficient enough time so I just said no.