Help with Parents!!

Ok, so I know I'm heavy and I've been heavy for years. One of my biggest issues though is with my mother. When I was 135 pounds in high school she worried that I was heavy. When she saw me in October I was full term with my son. When I got pregnant with him I was 208 and at the top of the pregnancy when my mom saw me she couldn't believe how big I was. Hello? so I saw her again when my son was 7 months. At that time I was down to 221. Her biggest comment on my weight was that it looked like i'd lost most of it in my chest. Yeah, I breast fed for the first 6 weeks, I probably did lose most of it in my chest.

Since then I've really cracked down on my weight loss. Today I'm at 187 and have lost darn near 45 pounds since my son was born. My mom was really proud and showing off a really great pic I had. Then she saw a pic with my hair curly and asked if I'd gained some weight back.

People, I don't know what else to do about this but stop talking to her and I really hate the thought of that because I love her and she doesn't mean to be aweful, but how do I handle that! I've worked really hard to get down and I still have 50 lbs to go. I want her to be proud and happy but she doesn't seem to see how far I've come. She actually said that if curly hair made my face look rounder that I shouldn't curl it anymore. Curls= 15 minutes straight= 45. I just don't know what to do. Any advice?