I MIGHT HAVE AUSTIM

GUYS I MIGHT AUSTIM BUT I AM BEING FR..like i been showing signs of actual austim..like i am picky about my food and picky about the texture of the food i am eating.. i need headphones everywhere i go,,seriously i need headphones every where i go because of the noises.. i really hate when people eat from their mouths open and makes that loud noise, which makes angry and makes me start tweaking ..i hate children screaming and hate it when a baby cries that it makes me want to hit them but i wouldn't do that because its abuse but babies just make me flipping angry so much that i start tweaking, other signs i been showing sometimes i am avoiding eye contact, repetitive behaviors like i can't stand still for a second like i need to move like all the time, i do repeating words and noises, i have serious social challenges, like its every hard for me to make friends, i hate social events and get anxious around a bunch of people, i hate physical touch, i hacve probelms with my violent behavior, amger issues, i get mad over small things and i am can become very impulsive like i am being fr..like i am not that type of person..i did tests and study my signs and they might had have lead to me having austim but i never told my parents because they probably think i am crazy..idk if its just my depression or might of trauma that caused to be like this but i am actually SHOWING SIGNS BUT I DON"T KNOW WHAT TO DO?!

HELP<:(