I wouldn't worry too much about not having shared interests, it's certainly (to my surprise) never harmed me and mrs. jt (we're not actually married but as good as). If I could just quote some cheesy lyrics..."Just between us,I think it's time for us to recognizeThe differences we sometimes fear to show.Just between us,I think it's time for us to realizeThe spaces in betweenLeave room for you and I to grow."