I find myself on occasions connecting with a girl, and it's cool and all. Usually, we've been talking for a while and there's strong sexual vibes, and I feel close to her. But then, if she mentions she's seeing a guy or something, i feel a little hurt. I feel like a hypocrite, because i'm usually talking to multiple girls. But it's almost like i feel like I deserve their loyalty even though we're not dating. Am I too self centred or wtf is going here ? lol

How do y'all keep yourself from getting hurt out there?