Good thing you didn't "do your business" in bed. I've done that. It sucked.

This is actually called a false awakening. My question is (to build on what emt420 said), since you dreamt about doing your business...did you actually? Everybody knows what happens when you dream about going to the toilet!

I dream stuff like that quite often, mostly in the morning just before I have to get up. Right after I started my current job I used to dream about work all the time, then I had to wake up and go to work. Seriously sucks. Oh, and when I dream about going to the bathroom, I just wake up and really need to pee - fortunately I don't actually go in bed.

omg sometimes in my dream im working on my school papers. school even haunts me in my dreams or should i say nightmares

happens to me allll theee timeee

Sometimes even take a vacation or a break doesn't help with things like this. I'm a college student and even in the middle of summer I would wake up in the morning and during that groggy state I would either be terrified that I had slept late and missed a lecture or that I had a paper due that I never wrote. I guess we just have to accept that dreams are always going to be very strange. If this is persistent and bothers you, though, you should definitely speak to someone (I'm a psych major, I'm required to say this :) )

That happens to me all the time.

this happened to me a few times, it scared me because then I could never be sure if I was actually up or if I was going to be late for classes/ miss class/ miss tests not enjoyable for me.

This happens to me very often, but I've become aware of it and now turn it into lucid dreaming. It's way cooler! You can do whatever you want when lucid dreaming :P

this happens to me alot. one time i went through an entire day of school, football practice, homework? and went to sleep, woke up thinking it was friday instead of thursday