When nothing is as it should be

I'm so disappointed of my foot healing. My doctor said after mri (which showed it has started to heal but there is still something) that I have try running, so I tried and again I feel pain in my foot. I had to made hard decision and canceld my game trip to germany what would have been in next month.  It would be too risky to play. It's so fustrating that no one knows when it will be healed totally. I will continue my rehab and doing some self practice in court. I promise that I will be stronger than ever when I come back!