Gay guys did you used to like girls and have crushes on girls but then when you hit puberty that stopped?

All right so Gay/Bisexual guys did you used to exclusively like girls and have crushes on girls you know have like puppy love type of crushes on girls when you were a kid but then when you hit puberty you stopped having crushes on girls and when you hit puberty when you started getting turned on for the first time it was the boys your age the ones that turned you on and not the girls and that's when you discovered that yes you're gay?