It took me nearly a year to conceive my son and I also had a miscarriage during that time. I’m sorry about your loss. I took prenatals the whole time. The thing that helped the most was using ovulation strips and getting to know my body/cycle. After a while I began to recognize the signs that my body was getting ready to ovulate and I noticed that I tended to ovulate later in my cycle, usually on day 20 or 21. Best of luck! I know it’s a long and hard wait for that positive result. 💜