My husband woke up a week ago in tears, scared. His heart was racing and he was sweating. We rushed to the er and they said he has anxiety. He was given paxil. For 2 days he was himself, then he layed in bed for 2 days sweating. His symptoms are... Racing heart, trouble breathing, hot spells, tingling in fingers. I would love to know what is going on. His doctor doesn't seem to pin point his problems. This started about 4 years ago when we were on vacation and comes and goes. We thought he got food poisoning, but the feeling comes back every so often. Please help!