BOC - I'm with Fertility First in Hurstville. Dr Anne Clarke is the doctor. She is excellent and has won many awards.
The first two cycles we transferred one at a time. But with the second one we thought, what the hell, lets try two. When we asked about if we could the nurse said most couples do two and some to more. I've heard some don't allow it for fear of twins, but it increases your odds and the worst that can happen is that you give birth to two beautiful babies. For me, twins aren't ideal as I don't have any support network in town. But it's the risk the parents should make, not the docters. I hope this helps.