Hi Stargazer
Firstly,

, sounds like you need some
I think that I would be making an appointment with your current FS at their rooms (you should only have to wait a little while as a current patient) and go in with a list of questions that you want answers to. And don't leave until you are satisfied.
Also, you could possibly ask about PICSI which is something that SIVF are trialing (so the people at Hollywood should know about it) which helps them pick better sperm in the ICSI process.
Good luck