This sucks...think im getting sick

Okay for the past 3 hours I can't stop shaking. I took a hot shower that helped until i got out. Okay today I got the flu shot, i also had to get 2 moles removed to check for cancer kinda nervous cuz that's how my mom had cancer. The cuts are itching and burning so bad. Before they removed the moles I forgot to tell them that i got the flu shot today, do you think that would have something to do with it. For the past 3 hours I cant stop shaking I have a turtleneck and a robe on and i'm wrapped in a blanket, I feel dehydrated, my cuts itch, and my whole body aches. Any ideas whats wrong??? Or is it just in my head...