We tested 6 cows 3 bred ai and 3 recips. The bred cows all tested bred, all the embryos tested open, one of the cows we held open from last year. Just wondered if they were just tested too early. They all had good heats and cl prior to being implanted and now nothing, we have just used absence of heat in the past, but wanted to make sure they were bred, but has just led to more confusion. We hauled them immediately after implanting them and have not moved since.