So... Girls I'm trying to hook up with lately have said this - "You're just gonna fuck me and then leave..."

What the fuck do I do now? It's like every girl I talk to knows exactly what I'm doing and some girls even say "No sex for you now" during the act. They give me a blowjob and are done with it. Then they write to me the day after that and probably catch feelings, and when they do, it gets infinitely harder to fuck them.

What the fuck do I do?

Edit: This is how the conversation went:

Her: "I know you're going to diss me after we've fucked"

Me: "Who said anything about fucking?"

Her: "I know you want to fuck me..."

Me: "Ok. Well, if you don't want to, I can't force you"

Her: "Well, maybe I want to? I just know you're going to diss me so I'm going to enjoy it while it lasts"

So my guess is, she knows I'm out of her league?