Could this be my 🌈👼🏽?

Tasia

I had a miscarriage at 5.5 weeks, 4 weeks ago. My hCG levels went down pretty fast. 700 to 81 in a week And 2 weeks ago (Jan 9) they were at 31. I felt off and took 2 test this morning and bother are positive. Idk if this is hCG from last pregnancy or if this could be my rainbow baby. Trying not to get my hopes up. What do you think?