ttc for 8 years

ttc for 8 years. I have had one miscarriage that ended in near fatality for me as well. my second pregnancy I didn't know I was pregnant until I was already bleeding for 2 weeks. at first I thought it was my period. my husband and I want children really bad but it's hard for me to give up trying. I have consulted an obg/yn and tried Clomid unsuccessfully. I'm trying to let go and let God!