Anyone try suprefact nasal spray?

Hi,

I am supposed to be going for surgery for endometrial ablation. The doctor wants me to take suprefact to shut down my hormones so that the lining of my uterus will thin. I read up on it and it doesn't sound good, but I want that operation done.

Any feedback on that drug would be appreciated. If you know of something natural that would do the same thing, let me know.

Thanks