I have a male car maybe a year and a half old. He sneezed the other day and a little booger came out. I didn't look too much into it. Now three days later his eyes and nose are gunky, one eye is gunked shut, and his eye whites are red. Hes eating and drinking water and since this cood I've out unflavored Pedialyte in his water. Is this just a cold? I cant make it to the vet until Saturday. I wipe his eyes and nose often with a warm tag to get all the gunk off