I have randomly been discovering i have bitten my tongue (every 2 weeks or so). usually i notice in the morning, and it is always far back and painful?

Possible seizures: You may be suffering from nocturnal seizures with those types of symptoms. You should bring this up with your primary doctor so they can examine what you're referring to as the bite marks and see if they decide that a consult with a neurologist may be appropriate. Wanna chat in a private session? www.healthtap.com/drsaghafi Key Code: PDXFNR