PTT

I have taken 6 weeks off from any kind of training, and my shins have finally started to feel better. I was also diagnosed as having posterior tibial tendonitis, as well as stress fractures. I am still having really severe pain in my foot and ankle along the pt tendon. It is always swollen and sore to touch. After doing some research online, i found i have many of the same symptoms that indicate a rupture or severe stretch of the tendon. Has anyone recovered from this, and returned to sports? My biggest fear is that i have it fixed, and not be able to return to track. Any suggestions from anybody on this condition?