I transferred a morula and blast in November. Both implanted, but I lost one at 7 weeks. The surviving twin is doing great though! There's no way to know for sure which was the blast and which was the morula. Good luck!
I'm going through the exact same thing. 2 Morula's transferred on Day 5. I do my beta test tomorrow but i'm not feeling very optimistic at this point as I'm having no symptoms except slight stretching once in a while in my lower left addomen. Anyone else have these symptoms?
I'm going through the same thing right now. 3 Morulas on day 5. What was your result?