I am bad at eating

[VolCanon]

I used to not like some things, like mushrooms.
I found they were better when prepared differently.
I also found if you force-feed yourself, 50% of the time you'll stop gagging (i got better eating potatoes and mushrooms, not so with squash and cantelope__).

If you have an aversion to that many foods, u might have some kinda allergy to a particular ingredient or food. You should probably get tested.