@socrateswife It is possible, and from my understanding if one of us absorbed a twin, it would be more likely that a twin chimera gene could be passed to a child. This reminds me of an article I read years ago where a woman was showing she was not the biological mother of the children she definitely conceived the old fashioned way and it wasn’t until she needed some blood work that they discovered she was a chimera. I PERSONALLY think they’re more common than people realize because it typically causes no issues and there’s no way of knowing.
As long as the sperm and egg are genetically sound, there’s no reason it would cause an issue with the embryo since it would just be, for example, the absorbed twin’s blood type.
It’s highly likely husband is B+, tbh, but this is still a really interesting topic to me! I’ll be asking kiddo’s ped on Thursday when we go for his 4 month vaccines.
Edit: forgot a word