My hair

So I wake up in the morning and go to the bathroom. I look in the mirror and my hair is all puffed up. I try to straighten it but it ends up getting puffyer and stands up all by itself. I did not even use hairspray or gell. It just stood up! I go downstairs to eat some breakfast when my sister is sitting at the table. She looks at my hair and just laughs for about 2 minutes. I ran back upstairs and brushed my hair for about 10 minutes. Then used hairspray to keep my hair down. Just to be on the safe side I use a head band. Guess what. It worked! YAY!!!!