deprived of sleep

It was a great sleep-over! Minus the fact I had no sleep, what-so-ever. On the 7th I woke up at 8am, went to my friend's, and I didn't get to sleep until 8am the following day! (The 8th, Today.) Not only was it 8am when I fell asleep, but I only slept for 3 hours. It's now 11:20pm on the 8th. I am working off 3 hours sleep. THIS IS PAINFUL.