Is it normal that i'm becoming disinterested in a girl i like?
I've been speaking to this girl who I met on an online dating website, and we've got so much in common. We've talked for hours everyday for the past 5 weeks, and have planned to meet up on multiple occasions, but somethings always happened, like something came up or last weekend when it snowed and she couldn't make it.
Now, it looks like next weekend will be the big day, and we've arranged to go out for a coffee and visit a museum (she likes coffee and museums), but I'm not sure if I want to do it anymore. As time's gone on, we've become less and less talkative, well I've noticed it in her a lot more. I'm struggling to find topics of conversation to bring up, as it feels as if we've already talked about everything now, and the things I do bring up, I get the impression she's not really interested. I'm beginning to worry what we'll talk about when she visits, and if I even want to meet her anymore because of this kind of distance which is beginning to form between us.
I'm not sure what to do, or if I even want to be in a relationship anymore because of it. It's as if I'm just losing interest. I can't help it. I've always been quite shy so I don't know whether that's what's happening subconsciously, but I was up for meeting her a few weeks ago and didn't have this lowered level of interest. Is this how relationships break down? (I've never properly been in one before and I'm 20) Is it right that we're still meeting up? Is it normal?