so uh- this one person has been telling me to go kms for quite some time now- calling me f@ggot and stuff like that, and trying to send me really inappropriate pics when I tell her not to?? it started when my friend added her to the group chat, and she asked: "hey, who is (insert my phone number)?" and my friend told her who I was and sent a picture of me. she said: "she's kinda hot. wanna be my girlfriend?" mind you, I had only met her briefly in the year prior. I said no, I don't really want to be in a relationship right now, sorry. ever since then, she's been telling me to "go kill yourself, faggot." and then acting like nothing happened and calling me 'bestie' the next day. I've told her: "hey, can you please stop? I really don't want to be sent inappropriate images and it's making me really uncomfortable." but she keeps telling me that I'm the one being toxic?? I'm starting to feel like I am the asshole here, and I just really don't know what to do. I've tried to tell her that I'm sorry, but she's having none of it. I don't wanna block her, then I'd be being mean and I don't wanna lose what few friends I have. I'm just so stressed about this, and I've started to get back into my old self-harming habits. I feel like I need to stop, but I also feel like I deserve it for being mean to her?? I haven't told anyone yet, but I just have to get this off my chest.