Am I in the wrong?
so I’m 19F and I was getting involved with an older guy. recently I found out he also used to talk to my friend, who’s my age and take her out for drinks or to smoke, and touch up on her. he’s 26. So the reason I think I’m in the wrong is he attempted to get with me and I made it clear I’m not gonna do anything with him unless we are exclusive. he kept dancing around that and would act like we’re a thing but also not at the same time. Eventually he told me let’s just stay friends but maybe we can grow off their and become something, and go on dates and kiss and stuff. this lowkey triggered me and it made me say a lot of hurtful things how he just goes up to every women he can because he’s lustful and desperate for intercourse. he blocked me on everything but now I realized I was basically begging him to be with me in an exclusive way even though he didn’t want that, i feel bad and now he hates me and I also did tweak on his phone and sent him a lot of mean paragraphs on how he’s almost 30 and talks to teenagers and he needs to grow up. I found out he talks to multiple women regardless of their age, and maybe I should of just stayed his freind(?) I’m not sure because I do miss him but at the same time I’m hurt he didnt know what he wanted with me. I’m also upset how I handled the situation, instead of being mean and lashing out on him I should have just blocked him Or stayed his freind. like I was basically begging him to be with me and he played along with it for a bit until he realized he couldn’t handle it and finished it with me. that triggered something in me which then I went on to say a lot of mean stuff to him like slamming his phone with mean texts on how he’s a sick guy, and how when I’m 26 I’d never talk to a 19 year old boy, then he said I’m excessive and doing to much and blocked me on everything, like I kept begging him to stay and work it out with me even tho that’s not what he wanted and I feel embarrassed