I had a non cancerous mole sprayed with nitrite to remove it about 4 days ago. I has some oozing clear liquid. What is this clear liquid? Thanks

NON-CANCEROUS MOLE. IT SOUNDS AS IF YOU HAD A KERATOSIS. I BELIEVE YOU DEVELOPED A BLISTER FROM THE LIQUID NITROGEN THAT WAS SPRAYED ON. INSIDE THE BLISTER IS THIS FLUID YOU DESCRIBED. THE FLUID IS SERUM. THIS WILL BREAK AND DRY UP. NO BIG DEAL . . .