I love girls, I just want to like them?

I can't help it, but I flirt with every girl I meet, even the ones I'm not into.

It's nothing bad, I don't really even touch them that much. But sometimes I have to stop myself and tell myself to hold up, I don't even know her. Every single girl flirts back, even the shy ones, so that's no help. Haha, I'm not a creep, I just have a certain personality that leads to massive flirting.

I don't have a girlfriend, so there's no real restrictions now except my own. I just don't want to flirting with some girl I'm really into, then have her see me later laughing and complimenting another girl I really don't care about.

I really don't want to be a player, I want just one girl (haven't met her yet though). I'd never cheat. So my question is how to limit myself so the girl I really care about won't be angry with me.