Hey I'm 22 male, I have a bad habbit of shoving finger nails or toothpics in my gums, It hurts but it's a kind of good feeling, I don't do it all the time but it is a bad habit. Recently my bottom gum has been hurting me and it feels like salty liquid is coming from my tooth, I can't stop playing with it with my tongue, e.g I try sucking the "liquid out" and feels like there's a hole.. This is so painful, also feel my mouth is very dry, I diet and drink water regurley.. Thank you