So, I met a young lady on here, she seemed rather interested in communicating. We messaged back and forth for awhile and then added each other on facebook. I sent her a message saying hey whats up, Ive yet to receive a reply, I know the message was read, thank you Mingle2 for that feature. What should I do? Do I wait a few days and message back to see if she is still interested? Any advice will be gladly accepted.

give it some time, sometimes it takes a few days

Don't get so caught up in things so quickly... Internet conversations/interests come and go in flashes at times, it's not worth worrying about... If she answers she answers, if she doesn't she doesn't..

It drives me up a wall when someone emails me and then I see another email saying "why didn't you answer me?" and then more emails, etc. I think "desperate" and run like hell...

I'm sure you're not the only person emailing her, maybe she has a lot of emails to answer.. Maybe she needs to think about her response...

There are loads of reasons why she may not have answered yet.. I say give her space..

If this is how you are just talking to someone how are you in a relationship?

Well I wasn't say "hey whats up" as in why haven't I heard from you, it was just a friendly greeting. I think its safe to say Im pretty good in relationships, I'm usually the one my friends come to for advice.

Facebook sucks. To popular. Sorta like windows explorer. A challenge for the hackers.........

be aggressive, email her every seven minutes until she answers. enlist your friends to email her as well, but have one do it every thirty minutes and another every hour on the hour. (JK)just go with what mightymoe said and give it some time.