Iv'e had these funny,weriod,itchy,red,bumps on my arm a little on my hand but not on my figers it looks like rash but I'm not sure and every time I itch it turns reder and starts to burn a little. It started when maybe 2or 3 weeks ago when got a baby dog he's a month old now. Idk if allergic to him or something else it feels a little tough touching it.:ocan anybody help me?