Hi Akuma,
Well, only you can ultimately answer the question "bi or not?" but just from what you say, I'm guessing (
guessing), not. *
I'm a securely gay male and yet have absolutely no problem saying that there are women that I find attractive. *It doesn't make me straight... or even bi. *It just means I have an opinion regarding the physical beauty of another being.
As for "bisexuality being fashionable"... did I miss something?
*It might be true for women... although I think most men like the idea in fantasy, but less in reality. *However, I'm pretty sure that a guy saying he's bisexual is far from the ideal way to look "cool".