Nervous

Mrs .Valencia
So my husband and I are ready to try to have another baby. I went out and we bought a product called conceived easy and he has been pushing me to take the pills. I'm excited and nervous all at the same time because I've had four miscarriages. Can any one of you ladies tell me or suggest what is a good way to have a valid strong pregnancy so that we don't get into 13 week and have no heartbeat??
At the times when we were trying before I was totally stressed. I had a brother dying and a year later my mother died so prayerfully this will be a rainbow baby when it happens