Help!!!

Lexi
I had a miscarriage in March, my ob says it was a blighted ovam I was told in November I would never have children. My husband and I have been ttc since my doctor gave us the go again. I took a pregnancy test today and it seems to my husband and I that its positive but it's so very hard to see I don't have regular periods so it's hard to know when I'm late. Any opinions? Or advice?