It's probably better to ask (it doesn't hurt) then if nothing move on. It's happened to me before I just keep the memories and find something new to much on!
Wow, I'm impressed with someone that has seen all the fine women Dallas has to offer plus all the new ones. I manage to Enjoy my time with almost most of them. I look at the pics, reviews, get advise from friends then see if the price is reasonable. In a pinch, price and availability makes the difference. I am al least as loyal to the women are to me.