I am 19 and 6 ft tall 240lbs. Im just sick of being like this.... I drink alotta watter. I started exercising. I exercise 2 times a week. I go running/walking for about 30 minutes and then do jump ropes & situp for another 30. So i do 1 hour exercise a day(2 times a week). I went to the doctor and he said that i need to lose about 60lbs because it is not healthy for me. Is there anymore things i need to do other than 2 times a week for 1 hour each time? I stopped drinking soda & fast food burgers. I do eat subway tho about 2 times a week while im @ work. I mostly drink water & cranberry juice. how long will it take kme to lose like 60lbs @ this rate..what can i do to get there faster? Thanks