Scared.... 3rd pregnancy in 1yr..... Right after a partial molar pregnancy

Hi my name is Kelly...... I had my first miscarriage back in October.....the baby stopped developing around 5wks...... My second miscarriage was back in June..... Miscarried 8wks and 4day.....heart stopped two days before we got to hear it....... We had chromosome testing done and it came back a partial molar pregnancy..... Which was caused by 2 sperm fertilizing one egg...... We were suppose to wait 6 month to try again cause something could happen and if not treated it could cause utrine cancer.....so I go in for my monthly blood work and find out I'm pregnant when we were trying not to......so now I am almost 5wks pregnant but I don't feel like I am..... My breasts don't hurt, no morning sickness, and I have the diarrhea..... Although the I am having really weird dreams.....has anyone else had a partial molar pregnancy?I'm just so scared I can't go thru 3 miscarriages in a yr