I am 5'2" and 135 lbs. Not really sure what size I am right now because I've been losing weight and not buying any new clothes. I've lost 9 lbs. since November and I was (am still) wearing a 12. I'm sure I'm at least a 10 now. I think sizes go down about every 10 lbs. My clothes are hanging on me now so I will have to break down and buy some new ones soon. I just hate to buy new clothes and then lose more weight and have to buy even more new clothes. I think I'm going to try to wait as long as can but I do work in an office and I'm starting to look pretty "frumpy"