I don't want to freak anybody out but the dentist made a right hash of one of my wisdom teeth. He left me with a swelling on the side of my face the size of an orange which, when the swelling subsided, left severe bruising and a black eye. I looked like I'd been hit with a baseball bat.
Not only that but the **** punctured my sinus cavity and the wound got infected. For two weeks after the operation, every time I rinsed my mouth a jet of water shot out of my nose! To be honest it was quite comical - not the first few times though as it was blood and infection that squirted out and not water.
Still, I'm sure you'll be fine.