Who else is taking zoladex for endometriosis? I am gpoing to start at the end of the week and I need to know a little about the side effects. When looking at the web, I can see there are quite a few unpleasant side effects. If you take zoladex for endometriosis, did you actually get any of those side effects? If you did experience side effects from zoladex for endometriosis, then which side effects and how long before they were gone?