I went out and started my yearly job of pulling grass and weeds out from between the bricks that make the 'floor' of my patio. Well, daggone it, my 10 month old knee let me know it's not healed yet. I had pains yesterday evening and discomfort during the night. I am sore and slightly stiff this morning. I can't squat to pull out the grass, so I have to bend from my waist. That must pull everything around my knee. So, all of you newbies out there, realize, even at 10 months, a knee is not completely healed yet. Truly, this takes a year or more. Patience, my friends. Yuck, I dislike that word...patience! It's certainly not an easy thing to do.