All my life I have struggled with eating....

I use to binge/purge, but when I got pregnant I stopped that, because I didn't want to hurt my child..

Most of my life with a few medical exceptions I have been what is considered average weight..... but I have always felt fat.

I am obsessed with getting on the scale.. and lately I just don't want to eat.

I am trying to make myself eat, normally a protein drink, I make sure I take vitamins and potassium to compensate... and I am dropping weight each week. My BMI says I am normal weight, but I feel like I am obese.....
I have not really brought it up with my T, just one time she said I had lost a lot of weight and asked if It was on purpose or not... I said I was dieting... but then the last time I saw her she asked about my weight again... I don't want to tell her I am only getting a small amount a day if I force myself other days less... I do take vitamins, I avoid almost any and all carbs... and the more I loose the less I feel like I have lost weight.

So is this considered a problem, or is it just something I should not worry about.... I feel better when I don't eat, and everyday I get on the scale and watch it drop and it makes me feel better... I just want to be thin and I just haven't gotten there yet...

So is this something I should be concerned about or am I just overreacting, and just need to be happy I am loosing weight???