Zero Sex Drive

I have incredibly low sex drive over the last few years. I really feel like it's hormonal as I don't fancy anyone anymore, let alone my husband. Watching magic mike today and...nothing! Where has my sex drive gone? I have pcos. Can thus affect sex drive? How do I get it back? Feeling like a bit of an alien. I probably don't even think about sex, maybe once a week at most. Anyone relate to this?