Anyone have success with this donor? I purchased 4 vials of 15468 in October and did an INVOcell (mini-IVF) attempt in December, using 2. I had 3 eggs fertilize, transferred 2, got pregnant (reported the pregnancy) and then miscarried around 6 weeks. I spoke with a couple of representatives; they called to offer additional vials (he's being retired) and feel like they were not forthcoming. They said it is protocol to discontinue donors after about a year, but when I ask about his reported pregnancies they say he's new, and when I ask how many pregnancies (I believe mine was the first reported) they won't give a number, they just say, less than 5, which make me believe this donor has no other reported pregnancies and perhaps they are removing him because he is not producing successful pregnancies. It just seems like they wouldn't remove a donor until they reach a certain number of pregnancies, as opposed to removing based on time. I'm really struggling with this. I'm uncertain whether I should proceed with the extra vials with IVF, because I'm nervous there is something wrong with the donor, or switch donors entirely. Any feedback appreciated.