<human>: Hey guys,

I'll try to be simple about it, I went out with this girl for around a year and a half. We broke up late December. She cheated on me with another guy after a night out, she told me the next morning when she was upset. We tried to make it work, but she kept saying she didn't want to be in a monogamous relationship anymore. I couldn't take it, so we broke apart. We haven't been in any real contact with each other since, other than me going to hers to pick up my stuff (I now stay with my mum, but we had a flat with each other). 

She knocked on the front door, my brother answered. I don't realise she was in the house until I hear her having a conversation with my mum. I come out my room and walk into the hallway, she's hugging my mum saying how much she's missed her and that it's good to see her. She turns to me and says "Hey you. Wanna go for a drink?". I say sure and we go to the pub, we talk about we have been up to. She's been on a few dates with people, but didn't go into detail about it - she knows it would only hurt my feelings. We finish our pints and go out for a ciggie. We finish and I walk her up to her friends place, and we say our goodbyes.

Can you give me a shortened version of the text?
<bot>: Saw my ex after awkward breakup, she seems to want to ignite our friendship again. Don't know how I feel about it.