im doing aa3 as of now. sometimes i notice after doing aa3 or after playing ball. i sometimes have a small pain when i press on a certain spot on my knee cap. around the side of the knee cap. it only hurt when i put a bit of pressure on it. it only happened today on 1 knee. is this a sign of any injury or are my knees just tired? thanks

__________________

Age: 16
Height: 5'11"
Standing Reach: 7'7"
Weight: 140
Standing vertical: 20"
Running vertical: 28"


Goal:
35" RV before end of summer