My family gets upset with me when I say I don't eat things like beef, pork, tomato, avocado, etc. I don't eat things that makes up part of a dish but that does not mean I dislike the  entire dish. Am I being an asshole for not liking to eat things, which most ppl love &amp; is it bad to wish for ppl to ask me what I want on my plate before serving me. This is why I rather eat home then by others. 