Your health practitioner might endorse you use a night splint, which retains your foot flexed while you snooze. It might help ease pain first thing each morning. In case you have experienced a sudden pop at the back of your calf or heel, you could have torn your Achilles tendon. https://achilles-tendonitis71581.bimmwiki.com/11019505/an_unbiased_view_of_orthotics