How to lose weight easily for someone with a physical set back?

[Anonymous]

I want to lose weight since I am short in height and rapidly gaining... I have a trip to Ecuador in July and I want to wear an old bikini, but I am a little too big Lol

Anyway, I have thalassemia which makes me tired very easily and I have trouble keeping up with other people, therefor I don't play sports, and I am too busy to stop by a gym regularly...

What can I do at home with only my yoga mat? I am 5'3 and 150 pounds, please help me out! My goal is 120 pounds

[Anonymous]

Hi! I had a debilitating knee injury my freshman year in high school. I was a track star, and suddenly I couldn't run anymore. I gained a bunch of weight. I'm 5' 8", so fairly tall. I went from around 130 lbs to 160 lbs. I've found that one of the best ways to lose weight is to walk... a lot! It really helps. :) Also, drink a lot of water!