Sunnie's heat usually lasts around 21 days. So if she started on the 3rd she's probably done. Sunnie's teats swell slightly at the end of her heat cycle. When she's bred she doesn't have much swelling until the week or so before the pups are due. Ask your vet if you're concerned but they might not be able to tell until 5 wks or so. When she's in heat we go into "Lock Down" mode around here. We have a crate for Sunnie and one for Rocky. They take turns with "free" time. Good Luck! |