Maria,
It's great to hear that you have 143 flex! That is really fantastic! I measured mine last night at 130, and I'm really happy with that. The decision to stop PT is up to you, and can be a difficult decision. Personally, my thigh and quad muscles are still a bit weak, so I wish that I had continued PT for at least another 4 weeks. I stopped at 12 weeks post-TKR. But, I'm very active now, and am still doing the exercise bike, so I'm hoping that I can get back into shape on my own.
I just crossed the 6 month mark, and the knee is feeling pretty good, so I too will be posting less as time goes by. It really does get to a point where we feel that we have to move on with our lives. I just want to let you know that I really appreciate all the support you have given me, and I have enjoyed our conversations throughout recovery.
The cruise was excellent! I snorkeled in the USVI, and the knee did surprisingly well. It actually even felt better after the workout. There was quite a bit of walking involved on the ship and throughout the vacation. I had to ice & elevate a couple of evenings, but all in all it went pretty well! We sailed though a gale the first 2 days out, and we had to bypass the Bahamas due to high winds and rough seas. I managed to not get seasick, and the rest of the cruise was a blast! The day we came back to Port Canaveral was my birthday, so we stayed in town for another night and went into Cocoa Beach to celebrate my birthday. If you like steak, check out Backwoods Steakhouse in Cocoa Beach. They are excellent!
Take care, and wishing you all the best with the new knee.
Cheers,
Roger