[COGlory]

Disclaimer: I'm not a dietitian, although I do have a B.S. in Nutritional Science with a didactic focus.

What you are describing has all the hallmarks of a psychological condition (eating disorder) and not a physical condition (poor diet).

You should not attempt to treat this yourself, and you should especially not attempt to treat it by changing your eating habits. Changing you eating habits will not treat a psychological disorder. Eat a healthy balanced diet, and seek medical care if you are having trouble with that.

Otherwise it's like trying to fix a flat tire by changing your oil.