Well hello, hhhis! I'm not sure how I missed your threads, since I am usually on the lookout for other Seattle area folks. If its any comfort, I also had my surgery at Swedish Ballard. I was quite pleased with my experience there. Who is your OS? Mine is Dr Phil Downer. I am now 10 weeks out and just started going back to spin class, walking around no problem, just working on getting myself into hiking shape. If your surgeon is the same, you won't need the toilet seat riser. I bought one and never used it, but the need for it is dependent on surgical approach used. Good luck and let us know if you have more questions!