Is this my wisdom tooth or something else? crying with panic

[Faraway11]

ive had pain in the left side of my jaw for a couple days. noting major, just when i smile or move my cheek to much, just looked in my mouth and saw this and now im panicking! is this my wisdom tooth? Its a literal hole! i have my two bottom teeth, then another tooth, then my bottom fang, then 3 molars, then this, im panicking so much thinking my gum is wasting away

 

[Sonia Salamuri]

Did you went to the dentist?