Cam Newton -- My Ankle's Not 100% ... Yet

Cam Newton's ankle is still on the road to recovery ... 'cause 7 weeks after the Carolina Panthers QB underwent surgery, he's still rollin' around in a walking boot.

The good news -- Cam was moving around pretty quickly at the airport in D.C. this morning ... and didn't seem bothered by the walking boot on his left foot.

FYI -- Cam went under the knife on March 18 to tighten up some ligaments after rolling his ankle in Week 10 last season.