trying this again!

Hi all!
I'm Christine. Last year i was on this site and lost about 30 lbs eating the right way and exercising. I've had eating disorders in the past and that was a huge accomplishment for me! After i lost that weight i started going back to my old ways and lost 20 more lbs severely restricting. I realize I cant live like thay anymore and need to change. So i joined a gym and have been taking classes everyday and eating *at least* 1200 cals...which is so so hard for me. I started at 100 lbs which is underweight for my height at 5'4. Now im 105 lbs (still slightly underweight), which i believe (or am hoping!) is muscle weight bc i lost a half unch off my waist...but its really hard to see the gaining. Anyways, thats my story, just saying hi, looking for support, trying to get healthy!