Question about HOCD help/ reassurance needed.

Long story short I’ve always been very sexual. Grew up liking girls, masterbating to straight porn, then got into a habit of watching it when I was bored and one day clicked on gay stuff then I ended up getting sort of addicted. I think I’m over the addiction now but the HOCD far from. I’m going a minimum 90 day reboot from today. Now I have felt for the past few months that my drive and desire for girls has gone to near enough 0.

I can remember in the past literally craving girls, craving the sex, I had sex with an ex where we broke up and got back together went for dinner and back to my place that I was so turned on I almost O before we got in the bedroom just from kissing.

Fast forward 2 years I couldn’t ever imagine doing that now because of HOCD something’s constantly telling me ‘you wouldn’t get hard/aroused now’ and it’s like a mental block. Going from my past experiences is that a sure sign that I’m not Bi or gay and just suffering from OCD and desensitisation? These past through months I’ve suffered from severe health anxiety, I’ve completely stopped exercising because of it going from 3 times per week for the past 5 years to nothing, stresses at work etc. Could all of this be a cause of low libido for women?