Confused...

I don't know if this is the rage of teenage horomones but I think that I may be Bi, or Bi-curious. I have only had crushes and dated guys but I am wondering what it would be like to date a girl. I know it's a natural thing to wonder about gender, sex, sexual prefences etc. Especially as a teenager. If anyone could say if they are experiencing this or have been there then any advice would help! Thanks!