My journey to becoming bisexual or at least bi curious

So this is just a story not really a question sorry if it doesn't belong. So I've always been attracted to girls and have always masturbated to straight porn. Some years ago I started exploring prostate play and it felt amazing and I have consistently done it since I discovered it. And I'm not sure when this happened but I was thinking about how good a dick must feel compared to my fingers or a toy and now it's evolved into a desire of mine. I've always been pro LGBT and never had a problem with gay people (I've said some dumb things when I was a 10 year old COD player. Forgive me) and have been straight with no homosexual thoughts up until this point I think. And at this point I would have no problem dating a boy, kissing, having sex, oral or anything I would do with a girl. I could even jack off to some gay porn now. I am way more picky with my boys than girls but I guess im bisexual because I am sexually attracted to some men in some way. My point is is that I haven't always been like this. I was pretty straight to begin with up until the prostate play I'm sure. Did I become bi sexual through exploration? Was it always there? Is there anyway to know?Also to add I like my boys more on the feminine side. Less body hair, no facial hair, emoish haircut, smaller and prettier. Does that have anything to do with anything?Anyway just wanted to share my "journey" with you guys. I hate using that word as if I've changed significantly or something. Ok bye.