Granpa,
Getting Plavix out of the system is one of the best things one can do for himself. My only symptom when I stopped was that my nose stopped bleeding!

"Good riddance to bad rubbish"...as the saying goes.
Daily aspirin will do the trick...more safely.
LORD,
How did you manage 3 years of Plavix? The drug is coming under well deserved scrutiny the last few months for being overprescribed and improperly used in dosages that are too high.
I hope it's discontinued... I'd never take it again.