So ive been on my lifestyle change since january 7th. I have so far lost about 47 lbs. I feel great. But i started with phentermine. Ive run out of refills and called my dr to get more but she said ive been on it to long and have to get off of it now. I knew that day would come. Im just scared since ive been doing so well. Suggestions? Any vitamins that are like phentermine? I dont want to try any diet pills that are otc.