2 Miscarriages B2B after being told I was infertile due to a Uterine horn Remnant & Endometriosis

Just yesterday the day before THANKSGIVING mind u... I started to have another miscarriage. I have a 14yr old, but after him, I was told I was infertile and couldn't have anymore children. In these past 5 months I've had 2 miscarriages. Surprise!!! Now everything hurts, mentally, emotionally and physically. I felt like with this miscarriage something in my soul cracked. I did everything right to create a healthy home for our baby while in my womb. I was only a few wks along. Approximately, 4wks and 3 days. I am just destroyed emotionally. What's next? Any advice or suggestions???