Are you sure you're not sinking your dates on purpose? The things you describe seem pretty petty to never contact these women again. I mean, I get pissed pretty easily too, but later I realize its just me, and make ammends... Maybe you're not even aware you're sabotaging your dates, just something to think about. I say, GO FOR IT, see how it goes, and take it from there, also a warm to our humble abode