Well, as GI Joe used to say, knowing is half the battle. PT did a very thorough exam on me today, and determined that my anti-inflammatory (currently ibuprofen since my insurance is causing problems with me getting celebrex) is not controlling my internal swelling very well.
While I still have some posterior capsule swelling, the main problem is my swollen fat pads - they are swollen enough to be getting caught in the joint - which are in turn making them swell even more from injury. In addition, the swelling is creating a resistance for my patellar tendon, which is what I'm feeling when I try to walk and seem to hit resistance. When very swollen, it also causes my leg to 'kick out' a little on extension, which is also affecting my movement/gait. As a minor issue, it's also creating a barrier for my full extension (although I am technically around zero, so this is not a critical issue). PT said this is probably why I was feeling significantly better with the ultrasound, but that when I overdid it with the flutter kicking, it got caught in a bit of a cycle.
The current plan is to try get a better anti-inflammatory and then be patient and give things time. So I've got a call into the PA to see what the options are.
Feeling a little better at least knowing what the problem is, and hoping we can find something as equally helpful as celebrex.
@Spex10,
@Mireille,
@KarriB,
@Celle, you were all right - it's gait, resistance, early days, and lack of patience that are the problems! All due to those meddling fat pads (pulling out my inner Scooby doo

)!
Icing with frozen veggies at the moment (since the ice machine doesn't get cold enough to get deep down to the pads). Corn is the pick de jour! Perhaps peas later
Thank you all for listening, as well as helping!