Pmdd, pcos and ocd

I'm roughly 2 months pregnant and I'm struggling so bad with OCD (specifically surrounding psychosis/postpartum psychosis, postpartum depression, postpartum anxiety, etc). I'm so discouraged because I was sub-clinical for over a year and this pregnancy and the hormones are undoing all of my progress. And it actually seems so much harder than BEFORE when I was at a low point. It feels like the hormones are ruining my brain and making me lose my mind. I keep looking over my shoulder, getting intrusive images of scary hallucinations that I might start to get, i fear hurting myself or my baby, etc. Psychosis in pregnancy is 1 in 1000. That's not that rare. I feel like I just upped my chances of my biggest fear happening and I have so much regret and fear around that. I'm also a Christian and I'm relying on God so much more now than ever, but I'm afraid of that too because people in psychosis often have religious delusions and I can't tell if I'm slipping into that or if God is really just using this trial to pull me closer to him. I just feel so defeated. I feel like ERP just isn't going to work for me because the hormones are a whole different animal that "normal" people with OCD don't have. Like they're making me immune to ERP or that ERP isn't for people like me and I'm hopeless.

I have had OCD my whole life and was diagnosed by a therapist 2 years ago. Specifically I struggle a lot with health, contamination and pure ocd. I was doing exposures and really felt like I conquered by contamination ocd. With the health ocd I have an intense fear I will have a food or medicine allergy and go into anaphylactic shock. This takes up a lot of my energy day to day. Within the past year, we bought a home, renovated and recently got married. My husband wants to start trying for a baby soon but I am not ready at all because of how much I feel like I have gone backwards with my anxiety and ocd. This spiked a lot with the stress of wedding planning. I’m scared pregnancy will spike my health/contamination ocd even more and I won’t be able to handle it. I always wanted babies but now that it’s getting closer and I know how much ocd I truly have I am so nervous I will cause myself and baby more stress than good. Does anyone have positive stories of TTC/pregnancy/PP and motherhood with ocd?

I was wondering why my ocd was so much worse and I think it’s the luteal phase. I got diagnosed with PMDD recently. For a couple cycles, the pre and during was brutal but I was put on supplements that I thought helped. Now, I think the luteal phase just started but my religious ocd is coming back at full force. It’s scary. It feels so urgent. Like I must figure out the answers to every problem because it is life and death. It’s hard to recognize it is OCD. I feel like if I don’t figure everything out, I’m sinning and disappointing God. Does anyone have advice for surviving the luteal phase?