I had a hysterectomy April 2012. It was hard going off hormones, I had to stop 2 weeks prior to surgery. I'm still not on them, my surgery was 3-14. I have had a harder time with this surgery. The biggest difference is my energy level. I too was out and about really fast after my hysterectomy. It's been hard to get in the required liquids so it has affected my energy. But please don't take this in a bad way. The first two days were horrible (dry heaves, gas pain) but each day gets better. I'm 5 days post-op and I'm down 13 lbs. From what I've read, as time goes on it just gets better. My best recommendation is get the gas X strips. Found mine at WalMart. They were a lifesaver!!! Good luck to you.