Ha
I’ve been there, buddy.
Just try to talk to her, in a very nice and thought-out way, and see what you’ve done wrong,
Maybe she just needs time to adjust to you.
Basically, all I’m saying is that you should relax, and let her know that you love her, and just be yourself.
Try to impress her. Show her that you care.
That’s all you can really do. The rest is up to her. =/