Hello there. I wanted to ask some advice about a living situation and what I should do. 

It goes like this: 
First of all, I'm in a semi-new relationship with a fantastic person, and it has been making me really happy. Meanwhile, my housemates and I have been trying to find room mates for my home next year, and a friend of a friend was very interested, and said that she wanted to live with us. Only thing is, some time ago I had a one night stand with that person, that did not really go so well. I said I didn't want to live with her, not because I have a problem with her personally, but I know that if my GF was to tell me that she was moving in with someone she once slept with, I'd be pretty upset by it. in the interest of fairness, I just would rather avoid the situation. we had two spots to fill, I filled them in the house. problem solved. 

until of course our second spot dropped at the last second, we need someone on really short notice, and my room mate just gave it to the girl as she definitely still wanted to live with us. we needed to fill the spot, there was someone that wanted it badly, it went how you'd expect. 
I wanted to avoid it, I've talked to my GF about this and she said it would make her uncomfortable coming around if this person you know, lives in the same house as me. I just really wanted to avoid anything that could throw a wrench in what has been a really good thing in my life. I am worrying about it a lot. How should I proceed?
user
I have a girlfriend, she doesn't like that some girl I slept with wants to move in with me. how to avoid a
assistant
Hello there. I wanted to ask some advice about a living situation and what I should do. 

It goes like this: 
First of all, I'm in a semi-new relationship with a fantastic person, and it has been making me really happy. Meanwhile, my housemates and I have been trying to find room mates for my home next year, and a friend of a friend was very interested, and said that she wanted to live with us. Only thing is, some time ago I had a one night stand with that person, that did not really go so well. I said I didn't want to live with her, not because I have a problem with her personally, but I know that if my GF was to tell me that she was moving in with someone she once slept with, I'd be pretty upset by it. in the interest of fairness, I just would rather avoid the situation. we had two spots to fill, I filled them in the house. problem solved. 

until of course our second spot dropped at the last second, we need someone on really short notice, and my room mate just gave it to the girl as she definitely still wanted to live with us. we needed to fill the spot, there was someone that wanted it badly, it went how you'd expect. 
I wanted to avoid it, I've talked to my GF about this and she said it would make her uncomfortable coming around if this person you know, lives in the same house as me. I just really wanted to avoid anything that could throw a wrench in what has been a really good thing in my life. I am worrying about it a lot. How should I proceed?
user
I have a problem with someone coming into the house after I've already agreed to her living there. what do I do?
assistant