I Woke Up This Morning With A Painful And Swollen

I woke up this morning with a painful and swollen part of my face right where I have a beauty mark that just saying is the biggest I have in my who body is smaller than a pencil eraser but a bit bigger than the point of the pencil well is very swollen all around it and red and it hurts very bad I can't smile chew or lay on it can someone help me ? My husband said that since there are pores around it a pore might of gotten infected but idk please help thanks