My bf and I have been trying for 8 months. I had cervical cancer last year and now go to the ob every 6 months. Other than that we've had no testing done yet. I got pregnant and miscarried at 7 weeks in September. I also use opk because my cycles are 23-34 days. I'm getting so frustrated, how do I hang onto my last shred of sanity before I lose my mind? Getting my period twice this month didn't help.