I have been seeing my main plate since june and about 3 months ago we started spending way to much time together which was my fault. She would stay at my place for 2-3 days in a row almost every week. It got to the point where I told her I'm gonna delete tinder cuz Im happy seeing her, and another time a month later close to the 3rd day of marathon sex I told her I'd like her to move in with me.

Total lack of abundance mentality, I know. Problem is she's due to move in next month, but I got these girls that I kinda like better than her that I'm meeting and wanting to fuck. She's 18 and lives with her mom, and after taking my advice she got a job 30 miles away from her house, getting paid a higher rate so she can afford half the rent, and moving in should cut her commute in like half.

What do I do? I dont want her to move in. Her confidence level is too much lower than mine to where she behaves like my doormat, yet she's such a reliable plate that it would be a shame to lose her.

I plan to break it to her softly that I need more time or that I dont think its a good idea for us to move in but we can definitely keep seeing each other.

Any advice?