I Have Been Dealing With Plantar Fascitiis For At Least

I have been dealing with plantar fascitiis for at least 8 months. I had a partial fasciotomy and having difficulty healing. My plantar area is better but I continue to have heal pain and difficulty walking. I have done 5 weeks of PT and currently an MRI. I am due to get my results tomorrow. I have a great deal of pain beneath the medial malleolus. Ligament or pinched nerve ??