Working hard? What more?

🦖Meg🦕 • It’s time, I am ready. After several miscarriages, one ectopic & finally one pregnancy that made it to term. We have waited a few years before even thinking about it. Now We are ready! TTC for #2.
I'm running out of ideas on how to get pregnant. TTC baby 1. I had an ectopic last summer. My Husband has strongly opposed Chlomid. I tend to misread opk. And I've been feeling like I have no options left. because of my PCOS (so I have been labeled with) I never know when or if ill ovulate. I take mads to ensure AF visits. However that doesn't mean I ovulate. :/ So I bought a BBT thermometer. Looked up all information I could find related to finding and correctly checking my cervix. I've cut back my caffeine intake; let's be realistic here, when you work at Starbucks it's not all that feasible to cut caffeine out completely. I'm taking Prenatals. Only using preseed. Idk what more to be doing? Any tips?