Is it normal for people who have anxiety to experience such symptoms?
*shortness of breath
*chest pain after exertion or for no reason
*muscle spasms
*throbbing
*trembling hands
*dry mouth...

I think I might have a problem in my heart or brain even though I"m only 17..What really worries me is the chest pain after exertion!!! Help, please, I'm going insane ='(