Kinda worried...

Im on the fence about going to hospital. Need advice or comments. Yes i know to go with instinct but im worried im over reacting.

So i took a nap tonight and I woke up super sick to my stomach, bad headache, and my face is flushed/very hot and it wont go away. I basically just Feel very sick and foggy.

Should i just wait and see if I feel better or head to hospital?