when should I stop taking medicine?

when should I stop taking medicine?
I have been psyche patient for 8 years and I feel
terrific and energetic physically and mentally.
I have 8 years of taking psyche medicine and
I feel unnecessary to continue it.I want to
stop eating them.some say that the patient
will take them permenantly.But I really want
to give it up.Can experts give me some advice
about it?Many thanks for your direction.

i strong recommend u to see docter,coz this is not de right place to get a convictive answer...
people just wanna answer de question to get de points,wont care abt ur health,sometime those answers are made up,so u reali need to go to psychologists and ask them!
remember,this is ur health,the most important thing!