tiny bump on tiny head
I am new to the forums. I have a two year old (tomorrow!) female chihuahua named Carlota. A few days ago my husband and I discovered a tiny little bump, the size, shape and consistency of a zit, or a pimple on the top of Carlota's head (very near her molera).
At first it felt no bigger than a grain of sand, but in the past few days it has grown to the size of a full grown human pimple. It is white, not red or pink and does not seem to be irritated also, she does not seem to have any pain or discomfort when we touch it. Also, it doesn't seem to itch. Only the fact that it has grown gives me cause for concern. Otherwise she seems totally fine. Normal appetite, normal activity level etc. Has anyone else experienced anything similar with their chi? I had a hard time finding any information on this particular type thing on chihuahua health sites. Obviously, if it continues to grow or change in any other way I will take her to the vet immediately, I was just hoping to rule out some things first.
Thanks in advance for any advice,