Hi everyone, my name is Misty (yes it's my real name and my bishonpoo is named Peanut). My dog's nearly two years old and quick question for you. He's got a semi hard lump on his neck (right under his skull) I mentioned it to the vet who felt it (this was a month ago) and said it felt like an ingrown hair. He didn't say anymore on the topic but the lump feels bigger lately. The lump doesn't hurt him and isn't itchy..or red or nasty. It's just..well there. At what point should I be concerend? Hate to start off the introductions with a question, but I'm currious.