First, I wish I had that problem! Me, I sometimes think I eat too much.

Second, you are not alone. My sister has the same problem, she has to almost force herself to eat at times.

Third, I haven't the faintest clue, however it is mentioned in all the literature as a part of depression. I don't know if medication can help. I know there are some that will cause some people to eat more, but that is hardly a reason to take meds.

One thing that might help, and that I do for a lots of different things, is to set alarms. Just set an alarm to go off three times a day to remind you to eat something healthy and get into the habit. Hope this helps. . . . (((((hugs)))))