10 month Update
I do feel like I am improving. It may be at a snails pace or the turtle of course, but I do believe it's happening.
I'm on my 2nd go round of PT since diagnosed with the Patella Tendinitis and IT Band Syndrome because I have been improving. I go 2 x a week. The tendinitis is no longer an issue and I'm primarily stretching the IT Band, getting the IT band insertion area by the knee massaged, stretches for extension and building strength. My swelling seems to be getting less and the pain/discomfort I get seems to all be in soft tissues and may just be a tad bit less!

I can get a -2 extension when first measured and 0 after I'm warmed up and stretched out. Zero extension is getting closer and I know in time it will be there! Flex is not an issue and feels good. I'm 124 when first measured and 128 after warming up.
Maybe 3 months ago, I was able to skip a day here and there of the medicines I take (acetaminophen & Meloxicam); however, for the last few months I've had to take acetaminophen (usually 1300 mg) every day and I've taken the Meloxicam too. I decided the Meloxicam really wasn't doing anything so I stopped it recently. Just yesterday, I didn't feel the need to take any acetaminophen and I'm hoping not to take any tonight.
Could this be a new trend? Could this mean something else that I'm almost afraid to say out-loud

I'm going to be one of those Bone Smarties that has a successful TKR even if it does take me a long time to report it!
Patience Patience Patience... and my gratitude journal when I can't find my patience and positivity!