I am glad to hear you had a great trip Minnie Mum. Your knee flexion is really good. I have similar flexion in both knees. I went in December and it was fantastic. I am a bit further along with my knee replacements than you. I was able to walk around Disney for 4 days as I was 9 months out from surgery. I rode everything too including 7 Dwarves Mine train. I was even able to sit in the IASW boat comfortably. It felt really good to be able to get around disney without knee pain.