My book of rants,depression,and other horrible stuff

Sexuality.....am i bi?

Ok...a few days ago i was checking out rebornicas tumblr almost every past was very funny.....i just sat down for a sec and started thinking about rebs and how awesome she but then something came to me...i was starting to have feelings for her. I enjoyed for a sec then i snapped out of it and went back to reality....i realized that i just liked a girl....i stared going insane because i wouldn't know how others would react to me liking a girl because i was a girl . I didn't want to be bi for some reason. I was just confused...very confused