I believe i have torn the flexor halliucis muscle in the very center of my calf muscle. i was straining to make a rock climbing move which involved p?

? EHL injury: Most common calf muscle injuries during sport activities are to the gastrocnemius followed by the soleus muscle. The ehl muscle is deeper and a focused history and physical exam may help differentiate the three. Initial treatment is conservative.

See: A physical medicine doctor. You need a good physical exam to see where you are weak. An MRI may be necessary to see the location and extent of the injury.