<human>: We were friends 2 years prior to dating, one of us was always in a relationship, but I think the attraction was always there.

We're 4 months into a relationship and she's told me she thinks we should "be there" by now. I've expressed that I take that kind of thing seriously and want to give it time before I say something like that. She's convinced that I should be more excited, and that if I was I would have said it by now.

We're long distance at the moment, she lives about 2 hours away (used to be closer) and she's moving back next week.  I'm hoping her being nearby will help things out some, we'll get more quality time.

I feel like I am beginning to feel that way about her, but I don't feel like I'm there yet. Now that I know that's what she wants I'm not sure what I should do. I won't do it until I fell like I really mean it, not just butterflies etc. But I also worry that once I DO she'll just think I'm saying that because she wants to hear it.

What would you do in this situation?

Condense the text into a few key points
<bot>: She want's to hear the 3 magic words after 4 months, and I don't think I'm quite there yet.