I am a 32 year old female and was in excellent health (except for my smoking) until December. I took
chantix one for a month last march to quit, fell off the wagon and started it again last december and quit for good. Since then I have had Heart palpitations and speeding up,a constant headache that doesn't go away, dizziness, confusion, trouble breathing, and pain behind my eyes. I have had every test and they can find nothing.