Well this is my first post and i had hoped it would be about something a bit nicer but never mind....
This is prob a really stupid question but i've just found my neutered lakeland terrier tied with my yorkie who is in her second heat.... is this normal???? I thought he wouldnt be able to do that!!

He never showed any interest in her during her first heat and although he's been pestering her a bit the last few days i didnt think i'd need to seperate them in the house. Should i have been keeping them apart?
I would be really grateful if someone could tell me if i need to do anything about this or phone vet for advice... i've got them shut in seperate rooms now!!