zauberflöte, oh please don't worry about it. I think some people are born with the pet gene and some aren't and I wasn't. I like animals and think puppies and kittens are cute, but I don't want to live with them. Fortunately, my husband feels the same. One of my good friends was bitten badly by a big dog when we were little and she loves dogs. I am a little afraid of big noisy dogs.
lizzie66, thanks for reaching out. I can't tell from your signature-- when did you have your surgery? I was really fortunate to have had the anterior approach, and I never used crutches or a walker. I went home with a cane and stopped using it after 3 or 4 days. I think that has made the early part of rehab easier. It is challenging to be at work, but I have a lot of help and support, and I can rest in the middle of the day. I walk about a mile over the course of the day, so I count that as exercise.

. Im also cutting back To 4 days a week for a few weeks-- our schedule has slowed a bit so i should be able to do that. I've been working hard on my left knee-- I'm not cleared to do straight leg raises on the right side, but I do them on the left, and I'm doing squats at home and leg press in PT. it's ok, the bike really bothers it (it also bother my butt!). I find myself icing my knee as often as my hip, and I think that helps also.
Everyone will tell you that it's early to come off pain killers-- if my experience helps at all, just make sure that you taper when you're ready. Withdrawal symptoms are terrible and probably slow down your recovery. You have a good day, too!