Knees?

Someone asked me this week how my knees were doing since I hurt them. I hadn't thought much about them until she asked, but they are definitely feeling better--not completely, but better. They don't feel tight anymore like they used to and definitely don't hurt when running. In fact, they only hurt when they crack, which happens sometimes when I bend down. I get some clicking, from the ligaments moving around, but that's about it. Not a lot of pain. Thank you!! So glad I didn't injure them!!!