So update. We broke it off couple days ago but can't help thinking about her. It feels like I'm making a mistake doing this. We only "dated" for 3 months but she's got a lot going for her, we connected well, didn't fight over much and she can cook/clean/buy groceries for me

I think the problem with the boredom is a combination of fapping 1-2x a day and watching porn for an hr a day...both causing unrealistic expectations of sex and little interest in actual sex. I've been refraining from fapping but I've had sex with 2 chicks since we broke it off and while the sex was great, it left me emotionally blank afterwards. When I got with her and my ex before her, it was because I was sick of the dating games and BS that goes with it. Yet when I was with her, I was flirting with chicks online, talking to other girls, etc. We weren't technically bf/gf but we grew from a "no sex with anyone else, let's just date" to a committed thing.
I still want to flirt with girls and such but at the same time, I want the emotional part of it too. I'm 29 yrs old and thinking if I should just try to man it up and forget the fapping/flirting thing and concentrate on her, which is what I should've been doing all along. She's got a lot going for her and I can see us together for a long time. I just don't know if I'm ready for commitment but I at least want to try again with her.
Does anyone have any suggestions as to how to not want to flirt with chicks and meet them? Sounds stupid but I'm wondering if there are any hints/suggestions anyone has. I have this idea that if the right chick came along it would fall into place...but this is something that I need to work on. If not for/with this woman, at least help me prepare down the road.