Hey, thanks! I have been incorporating more squats and lunges in my workouts but taking it easy to "test the waters" as it were. I am getting new knee braces today... when I lost all of my weight my old braces no longer fit properly and I have been working without them for a long time. I am going to use them for a while, at least until I get a little stronger so that I don't do any inadvertant damage. I really need them more for when I run outside,because I live in the city and concrete abounds
and it's uber dangerous to run in the street

. I do just fine when I run on the treadmill though because it's cushy. Thanks!