First thing:You're sensitive and there's nothing wrong with that,Second: Friends make you cry to either tease or mess with you but that's normal,Third:You clearly have some emotional/clingy complex because you clearly want friends and will take whatever you got,and Fourth:I wouldn't call your friendship "toxic" since there a bunch of friendship dynamics with people being total jerks yet they're still lovable. Conclusion:Find friends who actually don't make you feel horrible and if that's not the case then try to work on your sensitivity. Hope this helps.🙅