I Can't Start to Eat More!

I agree that you need professional help. People on here might be able to give you moral support, but you appear to have some serious disordered thinking.

I agree with the others. You're severely underweight and based on what you've written, you seem to have developed a very unhealthy relationship with food. Please speak to your doctor or a mental health professional that specializes in eating disorders.

Please seek medical and counseling attention.

I agree with everyone else. You need to talk to someone that deals with eating disorders. Do not determine your health on your jean size. You can still be underweight in size 6 jeans. Stop weighing yourself & logging your food until you can get into counseling.

oh and I can wear some sz 6 jeans, some I have to wear an 8 and some I wear a 10. it all depends on how they are made.Im 5'6 1/2 and 166 lbs. I know for me if I were to weigh 108 I would look anorexic and sickly.

My daughter had to do a lot of counseling to deal with ED years ago, it was a though road for us, but it helped. We were taking about my weight loss and strategies i used and she told me that she would be afraid to count calories because it might trigger the ed again, with too much focus on it she would start obsessing over food and slip back. I think you need ti seek counseling because of your thoughts and actions, like punishing yourself for eating something undesirable, being so worried and afraid. That's not healthy. Get help before it's too late. Your school might be offering something too ( are you in school? ). And i think you should stop counting, try to eat reasonable portions, a little more than when you were losing, so you don't continue to lose, weight yourself once a week, so you don't obsess over fluctuations, especially if you tend to, on the days that you had junk food, tell yourself that it's ok, you can really afford that, eat dinner that is nutritious but not too high in calories, like chicken breast and a plate full of veggies. My spouse is your hight and weights 110, she has super petite frame and very slender, but muscular and low body fat , she eats well, whatever she wants including deserts and junk, although she naturally doesn't overeat. She got to 125lbs at some point and was upset about it, which drove me crazy cause she still looked great, but she wasn't comfortable with extra bulk that was getting in the way.
So try to focus on food as a positive thing, that nurtures your body, increase intake a little to help stop losing, keep an eye on the scale to watch the trend, and you're trending down over a 4-5 week period, increase your intake, and if you're trending up, cut back a little. Make sure to give it time of at least 4-5 weeks though, so you don't react to fluctuations unnecessary. How often did you weight yourself while you were losing, op? Are you ok with daily fluctuations? Good luck.