I have been taking percocet on and off for close to a year..The most in one day was about thirty miligrams...I have bipolar disordr and am on meds for those..I have only been taking fifteen mgs a day now.Can I just stop..I am afraid to take them becasue I know that I am addicted..a bit..?When I stopped for two weeks last time..about two months ago..I had a lot of insomnia not too much physical withdrawals though and I have only been taking them close to everyday for a few weeks maybe?Thanks for our help..