You know what? Just be yourself. And if you're with someone who you'd like to get to know better, ask if it would be OK if you called her sometime, since you'd like to get to know her better. When that little thought pops into your head, ASK! If she says no, you may never see her again anyway. If you don't ask, you probably won't see her again. So ASK!! And don't get really upset if she says no. Maybe she's not ready for a relationship. There could be all kinds of reasons. But, don't take it personally. Just keep on plugging on. There are lots of fish in the sea!!