Have you seen anyone to know what is going on?
Hip flexor wods:
Episode 142: Tight IT Band and Hip Flexor Fix: Runners?
Episdoe 23: Runner’s Legs
Episode 04: Silent P in Filet, Very Paleo
Are you addressing the pain currently?
Have you had an improvements in the situation from when it originally occurred?
Have you look up/down stream of where you are seeing the issue for impacting factors?