Hungry/desperate for love?

I've had loads of 'fun' in my life( clubing,flirting,alocohol,drugs etc) even though I'm just 18 I used to be such a player seriously n im a girl. but the point is that as much as I never needed a proper boyfriend ( who needs at that age ? ) as much i do need a relationship now. What I mean by that is someone who cares ,who supports me who want's to hold my hand and not to be worried that he just want's to shag me. I know it's everyone's goal but I'm quite desperate and recently noticed that I literally go crazy about guys that are not even my type ( I don't mean looks ). They may be boring,they may be muggins but as long as they are nice to me ( just for sex obviously ) I start having all these visions and get obsessed. Im just so hungry for a bit of love. It makes me feel like an absolute stalker/looser by the way. So my question is how to get over that silly faze , get myself straight and just wait for someone right instead of going with the rule ' fake orgasms for him so he'll fake love for you' with some sucker. Any answers very much appreciated. Cheers xx