Last night she pointed to her "boo-boo" on her knee, but I just thought it was the usual bumped her knee and wanted a kiss. ?She wasn't complaining about it, just pointed it out at bedtime. ?This morning, she wouldn't stand up or walk on her left leg. ?Not crying, but insisted she be carried. ?I checked it out: no sign of trauma, bruising, bug bite, rash, swelling, etc. ?I've put pressure on every part of the leg and there's no pain; she just won't stand or walk on it. ?She's crawling around and bouncing on the couch and behaving normally. ?I'm baffled. ?I hope she just did something like wrenched it while jumping around in her crib or something, and maybe it's a little painful and she doesn't know how to handle it (like work through it).The?pediatrician?said to take to after hours care after her nap. ? We have an appointment at 5.30pm. ?Any similar experiences or ideas??