Thanks n2l. I'm guessing that, especially as I haven't had an issue with implantation, and helloooo!!!!!!!! I'm 43 now That's why I will be asking FS if we can grow the other two to day 5, and see what happens. Scares the pants off me to do that though, cos they might not make it to day 5 and then we have nothing again...the only reason we froze the three embryos on day 3 was because I had a low number of embies. I think I have one last cycle in me left, but that's it. Will take lots of convincing for OH.