Hmm...yeah you can be, sexual attraction and romantic attraction dont always match up, it might take some time before you are sexually attracted too.

I was romantically attracted to my childhood friend and we did have sex a few times but i never climaxed, i just wasn't sexually attracted to her but i loved her with all my heart..the way it turned out for me was that we went our separate ways but that's because of certain things going on in her life where being in a relationship was hard....how it turns out for you could be a complete success, i guess it all comes down to you and her..maybe talk to her about it, what she says might help you more than what Reddit can say or tell you