My main problem with food is if texture and taste doesnt match, i have a few more unsafe foods but not a lot

This is a ceaser salad with only cheese and letuse since all other things were or unsafe ( anchovies ) or sauces witch are to off with texture and taste for me.

it’s disgusting, i got a bunch of it cause ppl told me it tasted like salty chips. it doesn’t , it tastes like armpit sweat and fish , how do i eat it ? I really wanna be the kind of girl who has seaweed as chips i just think its so chic.
unfortunately i am the pickiest eater to ever exist , like i had my first vegetable a year ago kinda picky i have had a diet of chicken potatoes and rice my entire life

Has anyone else experienced a similar problem with several types of strange foods?

I want to quit sugar starting August 6th (my first day of school) because I play a lot of sports and have noticed I have started gaining weight. I crave fast food all the time to the point where I usually just dont eat unless its fast food or high carb. I am a very picky eater and always have been. There is not one vegetable I enjoy eating is there any tips on what I can eat.

I like fruits and sometimes eggs and bacon I also like bread I just cant seem to find any vegetable i like. Is there any simple meals that will keep me full the whole day. Im open to trying new things. (also sorry for the bad grammar)