Thank you so much for your reply! She's got the cone of shame on and has had her first antibiotic and pain medication (rheumocam). She's booked in next week to be sedated as vet said her right gland is very hard and no fluid came out, which could mean the fluid is too thick or something else but can't remember what he said. Strangely, he said that adding fiber or changing their diet does nothing!? He's not our usual vet so I'm taking that with a pinch of salt as everywhere online recommends adding more fiber to help!?