We also had to wait first the results of genetic testing. In my opinion it was just good to wait since if the tests would have shown that it is impossible to have sperm due to chromosome deletion etc. they wouldn’t have done any unnecessary biopsies that caused discomfort and pain. Even for a normal biopsy the first two days after the procedure were quite painful for my husband. Also have to consider that if there are mutations in genes these may be inherited to our children (boys) when using ivf+icsi. I don’t know whether they even do treatment in Finland if there’re genetic mutations/deletions since I think embryo selection is not allowed.