I wouldn't speculate to hard on the why of it. We could all guess as to why she disappeared and never be right. If you can get the answers from her or others you've been with in the past, then great, but otherwise just focus on yourself and being the best version of yourself.

As to why people just "disappear?" Usually it is just simple avoidance. It is easier to ignore calls, texts and emails than it is to have an awkward conversation.

I'm am many things, a ladies man is not one of them. So I've done my fair share Internet dating. When I started, I quickly learned that you could exchange a few great emails with someone and then never hear back again. Heck, you could go on what seemed like a good first date and never hear back again. My point is that I think people sometimes take the easy way out rather than give the uncomfortable explanation as to why they don't like you.

And to be honest, I'm not sure if I would want all those explanations. We all will date any number of people until we find "the one." So I'm not sure I would want to hear all of the various reasons I'm not THEIR "one." Now if I was doing something universally wrong, I would want to know that so I can correct it. But just becaue you may not be a particular person's match, doesn't necessarily mean anything is wrong with you.

Ok, I'm done rambling now.. lol..