What might this dysfunction be?

Have been experiencing this for about 6 months. I’m a runner, recently learning my right foot/leg not functioning optimally (foot out especially on stride). Working on overall improvements and balance with PT.

Mild achy feeling in the spots labeled as tight/tense, especially in foot arch area.

Have also had some tightness/knots in peroneous on lateral side. Brief period of nerve sensitivity (tingling) lateral just below knee about 4 months ago. Might be related.

No notable issues with left foot.

Have been experiencing this for about 6 months. I’m a runner, recently learning my right foot/leg not functioning optimally (foot out especially on stride). Working on overall improvements and balance with PT.

Mild achy feeling in the spots labeled as tight/tense, especially in foot arch area.

Have also had some tightness/knots in peroneous on lateral side. Brief period of nerve sensitivity (tingling) lateral just below knee about 4 months ago. Might be related.

No notable issues with left foot.