<human>: We broke up after he had a change of heart and said he didn't love me anymore. It was horrendous and we ended up staying friends and sleeping together for a few weeks after, and were both happy, talking for hours every night, things were like they were before. In hindsight this was a terrible idea and against everything I should have done.

I am at college and living with friends, and that situation is working very well but I'm coming home for christmas and dont have many friends at home so I don't know what to do to stop myself from crawling back to him or missing him.

He is still living at home and obviously has a lot of growing up to do, and started dating a friend, after asking me to stay single and telling me we would probably get back together. I was hurt but am surprisingly ok, I guess because I saw it coming. 

The thing is, I don't know what to do now. I've never been without him and we saw eachother everyday for 4 years and grew up together, we planned a future and were inseparable. I want to know how I'm supposed to move on, how do I meet new people and what should I do to get over him? I don't know how to date or anything as I've only had the one boyfriend my whole life!

I'm already doing no contact and have put away everything that reminds me of him, but it's not enough.

Can you give me a shortened version of the text?
<bot>: Ex got new girlfriend after asking me to stay single. Doing ok but going to struggle over christmas. Wondering how to move on and meet other people?