Teething 3 month old??

Christy

My three month old boy has been drooling a lot lately, bubbles and all. A bit more fussy than normal (could be due to extra visitors?) and when I put my knuckle in his mouth when I didn’t have a pacifier handy I noticed he was kind of chewing on it rather than the normal suck. Here is a picture of what may or may not be a budding tooth? Am I crazy or does it look as though it could be/is it possible he could be this early??