Hello. I have been taking LOSARTAN POTASSIUM, 50 mg, for about 3 years. I will be turning 60 yrs. old in 2 weeks. I am overweight; however, I started Weight Watchers yesterday, and am feeling hopeful. I exercise a lot, high level, about 1-2 hrs. per session/mountain hike/walk/cardio-muscle strengthening classes. I just got over--and am still not 100% with energy--5 days of the flu. Anyway, my question: If I get to my healthy weight (145 lbs., 5ft. 4in. tall female), will I be able to get off Losartan?