I have a 9 year old Yorkie who has developed a gas problem. She
actually backs her rear end onto a wall or a cabinet to hold the gas
in. I went to an allergist with her and put her on venision and
potatoe diet. But dosen't seem to work. She also has a querk where
she eats toilet paper and tissues during the night. We have to close
bathroom and bedroom doors and keep the wastebaskets empty. But only
during the night. Does anyone have any suggestions or similar
problems?

What was your vet's suggestions?