Advice.... LGBTQ+

So I’m a 21 year old female. I have 2 kids married the man I’ve been with since 14, ive always felt attracted to women, had sex with 3 which gave me more I wanna say clarity ? But now I’m not sure If I’m just bisexual.. I think I’m lesbian and I feel so guilty. I’m no longer interested in sex with my husband and only think about women. I know it’s horrible because I’m married to him but I have no one to talk to about this.. I don’t need judged I just need someone who’s gone through this..