I am 21 years old and I am a college student. Last summer I lost about 25 lbs. However I have gained that back because I think I lost it all due to stress and then I lost my job and I haven't been as active. I have a treadmill at home that keeps breaking so that isn't helping me and it makes me frustrated. I also have an exercise bike. I want to lose a lot of weight, I am very overweight and would like to lose 100 lbs. I just need support and advice and people to keep me motivated. I try to use the treadmill for 30 mins at about 3 mph or a little more. The bike is just so blah that I don't like using it. If there is anyone that can give me some advice on what to do and how to keep myself motivated please talk to me. I want to look and feel good before I start my career. I have such a hard time keeping weight off it is just so depressing.