Feeling awful. My head is really sore... have a splitting headache.

Felt tired this afternoon so had a nap at 4pm- didn't wake up until 9pm (it's almost 11pm now). My head's even more messed up now. Wide awake but know I should be asleep.

My friend is texting me... she's asking what's been going on. I'm a bit worried she'll freak out. Can't handle that right now.