I noticed a different behavior in my cat today, he is rubbing/walking his butt on the floor like a dog does sometimes, and he been throwing up lately (sometimes he does throw up because he eats too fast, so i don't know if this is because something is wrong now)
I'm sure he drank expired kitty milk, because i noticed a cup that was on the floor and had real bad expired milk. I'm not the only one that feeds him at home, so now im unsure if this happened other times too. But im sure he did drink that expired milk at least once.
Is it possible that he has worms??? I don't know what to do.. I'm almost taking him to the vet directly (problem is he doesn't have one yet, we just relocated from a country to another and he hasn't been to a vet here yet :( )