Hey Guys I have a pitbull black lab mix and i had been noticeing these pinks bumps on his belly. They first started as bumps than now some of them are getting like a white dry look to them. Also I noticed that some of his hair he is loseing by his back legs looks like dots and some on the sides under his belly, Also i noticed that he kind of has this oder that comes back after i shower him? Please help!!! I dont have any money to take him to the vet so i was just seeing if there was something i can do???????