The tip of my tongue has become very sore. I first noticed it few weeks ago, after being ill. The pain slowly went away, and then came back a few days ago, after having eaten some almonds. I have recently begun taking a mixture of almonds, raisins, cranberries, and peanut m &m's to work to snack on throughout the day. I have never had any known nut allergies, and have never previously had issues when eating nuts. Any thoughts? I am a 34 year old male, 6'2", 280 lbs. Aside from some excess weight, very healthy.