I have a 9yr old male golden. He was diagnosed witha fatty cysts over several yrs ago and the vet said they were common. Recently I've noticed that he's gotten more of these cysts all over his body. But the main one that is concerning me now is one that I recently noticed on his bottom jaw - on the bone it seems. I checked his teeth, they are fine, no abscess that I can see. He eats like a horse and plays as usual. I have him on Blue Wilderness Salmon Recipe dog food. Should I be concerned and take him to the vet? Lady Lake, NC