Yes I Have A Small Mole On My Chin And

yes I have a small mole on my chin and here a few months ago it started to hurt. I woke up one more and it had developed a white head so naturally i did what most do with pimples and popped. puss cam out a little clear liquid with blood came out and the it bleed for a while and scabbed over and went back to my normal little mole that was there. OK so i woke up this morning with the same thing its hurting and there was a white head right up against it i squeezed it puss came out not a whole lot and a little liquid but hurts like hell what is wrong with it and should i be worried its not a raised mold it almost looks like it could be a freckle