You ever just broke down and cry

I had the biggest emotional breakdown of my life. I don't even understand why, but because of something that bothered me the slightest bit, i started yelling SOO loudly and bad at my parents: "YOU DON'T CARE ABOUT ME!" I threw some things, i even ran, tried to leave the house, and i ran to my room, i hit my head and i got a bump and some really bad scratches. Afterwards i felt super guilty, i feel horrible for having made my parents feel this way, and how was it possible that I hurt myself like this? I don't understand why i reacted that way, it's so, soo bad. They hugged me and we cried for a while, but i don't understand, am i crazy?

My girlfriend broke up with me And I am very hurt, just felt like telling y'all, it's been almost a month since we broke up but still hurts like it was yesterday I loved her so much and I'm pretty sure I loved her more. I don't think I will ever stop loving her 😭😭

Mann this isn't any ocd problems but like I feel like some of my friends just ignores me or like I know they like me but they just don't interact me back and they block me then unblock me and never followed me back am I too annoying for them or am I just this annoying for my whole life I mean I made it my whole persona I do jokes i make them laugh but I feel like its not enough of them I'm already crying can someone comfort me ...