it could've been a chemical pregnancy or blighted ovum..both would produce hCG but not for very long.
There really isn't much I can offer as far as info goes- the best theory would come from your physian
” in a few weeks. We’d like to do a test run so we can test the technology, the participants’ ability..., and are looking for a few people to help us test the technology. I’m going to try to make it as real as possible...