What can I do to stay awake?

I have to stay awake until around 8 PM or so. My classes start Tuesday (tomorrow), and I've been trying to get into a normal sleeping schedule because of this but every time I try to, something happens to keep me up. The other day I went to my grandma's house and she tried to help me get over my sore throat, and she gave me some Nyquil, and shortly afterwards took me home and I passed out immediately on my bed. Well... then my mom came home with like 3 friends and they were all being loud and woke me up. Then I couldn't get back to sleep until 6am, and planned on only sleeping for a few hours but my alarm didn't go off to wake me up, and I ended up sleeping until 3. I've been awake ever since. I'm already getting tired and I need to know what I can do to stay awake. I'm going with my uncle tomorrow because he has to do something for school, and a new episode of iCarly is on at 8pm I think so I HAVE to be awake to watch that... but if I just sit at the computer this whole time, or play video games or watch TV, I'm bound to fall asleep at some point and I'm getting irritated that I still haven't gotten back into the sleeping schedule I need.





So any ideas on how to stay awake before I leave with my uncle? It's 4am right now so it's not like I can do anything super crazy...





Also, I set the alarm on my phone to go off every 2 hours in case I do fall asleep. I think I must have just set it for AM instead of PM when I went to sleep yesterday morning.|||have you ever taken a like 5 hour shot? that's wat i done in the past to stay awake and get energy, at times i take just half... ive taken it and it kicks in like 20 mins later. I've rather take that then Coffee, energy drinks or things of that sort...|||i listen to medium-fast paced music. while reading up on interesting things online. when the chance arrives, i get myself some caffeine. college life gets you used to it lol.|||amphetamines