Come to your "senses"

Hey all, had another question.

Do you guys have problems with your senses?

I have a major problem with touch and hearing. Lately my hearings been amazingly acute, and even mild, everyday sounds are driving me nuts. And my sense of touch has changed as well. Today in class, the guy next to me touched me and I almost jumped out my seat. I can't stand for people to touch me in the first place, but this incident felt 10x worse.

So what about you guys?

Edit.
Also, whenever you're listening to music, and a high note appears, does it tickle the inside of your ears? just full of questions right now.

It sounds like simple anxiety and/or stress to me.