<human>: This is a pretty boring situation, and really generic, but I always like opinions on things, so any opinions are much appreciated. But I was in a very short relationship (1 month) with this girl around 7 months ago, she ended up wanting things to end, but like most say, "we can still be friends". Since it was such a short relationship and we were really good friends before that, I thought that would be fine.

Since then she moved onto someone else and she claims this new partner was more "sexually attractive", and that I was "too nice", and I just kind of took it for what it was, and didn't expect anything else to come of it, but we still talked on a super regular basis.

About 6 months later we come to my current situation, she has a boyfriend of 2 months now, and somehow over time despite thinking "I'm over that shit", I've actually grown more emotions. I've been spending still a stupid amount of time with this person (at least 30 hours a week online), and when they're not around, I get depressed, end up thinking of the past, crying, and generally just feeling like shit. I really enjoy the time we share, and I know there's stupidly low chance of anything ever happening in the future, but I can't stand to just end things because of my strong feelings, and I wouldn't even know how to do it.

They come to me every time, not the other way around, she wants to spend time with me, so I really don't know how to get out of it. I really enjoy the time we spend, anything in the future is very unlikely to happen, but when she's not around, I hurt, and things are only getting worse on that side of things. I feel I should have gone no contact from the get go to spare emotions, but what is the right way to get out of this one, is it possible to have this relationship stay whilst also losing the emotions?

It's kinda important to say this is my first girlfriend and things are mainly online, although we have spent a decent amount of time together IRL.

Could you distill the essence of the text into 1-3 sentences?
<bot>: Split up with girl of 1 month 6 months ago, convinced myself staying friends would be good, now facing depression and see no clear way out.