Hi everyone, Yesterday I felts a slight soreness on the back side of my tonight. I looked at it and noticed a bump back there, right where the tongue connects to the tonsil area. I looked it up and think the area in question is the Foliate Papillae? I looked on the other side and it doesn't look as swollen. Any ideas of what it is? I have posted a couple pics of the area, it is the spot on the side of my tongue all the way back. Thank you.