Surgery is over but ordeal is not

I had my cysto yesterday. Everything went well, the doctors, nurses and staff at Florham Park Surgery Center were more than wonderful. Went in at 10 am and my 11:30 was getting my anesthesia and by 1:00 I was up and getting ready to go home. So the good news is, there is no tumor in my bladder. The doctor went in with his scope and took some pictures (which he showed me...pretty gross to see a high def color picture of my insides). He said the "mass" is actually pushing into my bladder wall from my uterus. It actually looks like someone is taking their fist and pushing into my bladder from the outside of it. He said whatever it is (he thinks it is almost definitely endo) is not right and shouldn't be there and it is definitely what has been causing me pain. I am pretty sure he said he was going to f/u with my ob/gyn to discuss next steps. I asked if I would need a laproscopy but he didn't seem to know.
When I got home yesterday I felt okay, they gave me some painkiller which made me really sleepy and of course antibiotics too. I'll just be drugged up for a few days and then can resume my regular activities. Just taking it easy today!