I don't know as I have anything really useful to offer here. But noticed you posted this quite a few days ago now & never received any replies. So I thought I would at least make an attempt. Hopefully other members, here on PC, will yet chime in with their own, perhaps more useful, replies.

I should mention that I'm an old man ... but one who has had a life-long struggle with gender identity dysphoria. So, while my sexual orientation has never been in question (decidedly heterosexual) my gender identity has pretty-much always been in question... which has made the whole situation just that much more confusing.

I'm not a mental health professional. So I can't speak to any of this definitively. But, based on my own personal experience with issues surrounding my gender identity, the one thing I feel confident in saying is that issues related to human sexuality can be really complicated. Personally I doubt the fact that you heard voices saying you are lesbian, during a psychotic episode, suggests you are lesbian any more than having a dream about having sex with a person of the same gender would mean a person is homosexual. We're all complicated mixtures of gender identity & sexual orientation. The traditional sexual orientation & gender identity binaries are really more a social construct than a biological or psychological reality I believe.

I used to be active on YouTube. And I followed a woman who posted photo montage videos accompanied by music she was fond of. She's since left YouTube (although her channel is still there.) But, while she was active, I had the opportunity to have some communication with her via YouTube's messaging service. Some of the photo montages she posted contained quite a bit of female semi-nudity. And I recall her telling me at one point that she felt the female body was more attractive than the male. She was not lesbian. She simply found the female body to be more attractive.

So the fact you seem to prefer looking at womens' bodies doesn't, I don't believe, necessarily say anything about your sexual orientation. It seems to me you could be predominently heterosexual but also have some small "component", so to speak, of same-sex interest. I suspect, in the whole scheme of things, that would make you pretty normal. Or, the other possibility is that you just think women have prettier bodies, like my former acquaintance on YouTube. You mentioned you're really not interested in a relationship anyway at this point. So there's time to allow all of this to settle out. However should it continue to feel like a problem, you may want to delve into it with the assistance of a knowledgeable human sexuality therapist. As I mentioned above, concerns such as these can be really confusing! At least these are my thoughts with regard to your post.