After an injury such as yours some degree of pain is expected even 5 years out. However, if the pain or immobility is interfering with your daily life this needs to be reevaluated. I agree that you should revisit with the orthopaedist doctor and see what he/she recommends. I don't recommend that you see a pain management doctor at this time, I would await your doctors recommendations.
Thank you. Any suggestions on how to help my foot or paon otherwise-things I can do?