Originally Posted by APK
There's some middle ground between being a pussy and being a total dick, Hgalek. Unless this girl absolutely destroyed who you were as a person (unlikely), your recent posts are reading like someone who is overcompensating for some insecurities with false bravado. It's OK to hurt. You don't need to get serious with everyone you sleep with, but hey, those girls are people, too. Probably decent individuals, even.
I'm just being bitchy/false bravado/whathaveyou. I'm not very good at mistreating people, would never actually endorse cheating, and I probably won't run her through the ringer too badly. A few hookups, no promises, and then move on to the next one while keeping her on tap for booty calls. That's not particularly damaging, and if it is, she's got some learning to do anyway.
Broson- it might be time to sit the two of yall down, explain the situation, and then make some big decisions. There's no point in being heavily committed if she's not interested, but there might just be some miscommunication or misunderstanding that's worth addressing.