We know it's difficult for you and I'm sure many punters have been in your situation at one time. When you get burnt or someone takes advantage of your generosity and emotional feelings, it makes you more cautious not to let your guard down with these girls again. There are many fish in the sea! Move on and have your fun but don't get too romantically linked to these girls because in most cases, it's the guy who gets screwed (not sexually) but emotionally and financially.