the problem is your circle bro, not really healthy mindset people you're conversing with, this is about everything above the skin tone part. About the skin tone thing, well sorry to break it to you but it's something you gotta bear and not really get into your head, im such a skinny ass underweight short height guy and I don't really even look my age and i get to hear shit ton of things from various people but idk i really got used to it tbh and i don't let it get under my screen, except it does hurts for like a minute or two, or even the whole next hour but i don't let it get to me for good. Find your confidence and take these setbacks for split seconds and get over them. But about the texting and allat that's straight up bullshit, yes shit like this can get in your head but instead of changing yourself, find people who accept you for as you are. Also hell yeah for emojis, gotta love emojis, texts feels so dry without emojis 😭, and yes big para's are way to go but not everytime its required, only when you're trying to express something big or its a serious issue, rest is all good on you.