i few weeks ago tess got this little spot under her chin and we thought that maybe its was just from playing rough or something and waited to see what happened and since then it got bigger and now she has them all over under her chin, they are kinda pink and look all dry and there is no hair where the spots are.... here arre some pics we tried the best we could and getting close ups but it was kinda hard , thanks for any advice on what this could be