Help me please.......

I second with Flara there.

I've even seen relationship where it only WORKED online - they were classmates for goodness sake and they don't even remotely LOOK like they're dating what so ever IRL where as most of their talking took place online.

Sure. You may feel like she's the one right now.
Sure. You're competely comfortable talking to her online now.

But hate to be frank, some people are just not the same online and in real person - perhaps it's a face that really changes things or not but whatever it is, I'm telling not to fully trust it the way it's going online is the same as it would be in real life.

I'd hate to tell you to just "give up" on it but just keep that point in mind.

Jam it back in, in the dark.