I came home,he was under the bed,lightly howling,ihad to push him out-he always greets me at the door.He went strait to the bathtub. He's very uncomfortable, in pain.I have no money,or way to get him to the vet. I was told a small piece of ibuprofen once a day for three days works,also there's some kind of liquid that clears it up.Can someone -please help me quick ! Thankyou- Bryan Scott.