No. Its perfectly normal to fantasize. Enjoy it!
few better ways of tell that you're bi than fantasizing about both genders.
yes
Fantasize
gross
Fantasize, size.
Men fantasize, yes, but when it's about your girlfriend's younger sister, then there is seriously something wrong in your relationship.
sure is
dream wish fantasize
No.
To imagine, or to picture something or an event in your mind.
No, you are wrong.