Hello, this is my first post in this group. I have been reading many of the other posts and they have been quite helpful for me during my journey. I had my left knee replaced 9/21/2021 and my right knee replaced 12/21/2021. I have been doing very well but I have noticed in the past 6 to 8 weeks in my left knee I am all of a sudden having a hard time completely straightening my knee. I can tell when I'm standing that my right knee is straighter than my left. It's not a huge difference but enough that I notice. Along with this I have noticed that when I first stand up from sitting and having my leg bent, the back of my left knee feels a little tight. It's not painful and once I get moving it's ok but it just seemed odd to me. Has anyone else experienced anything like this? I notified my dr's office as I have a follow-up appointment scheduled for June and I wanted to ask if I should be seen sooner and they said it was nothing to be concerned about and I could wait until my appointment in June.