I have a breeding pair of Toy American Eskimo Dogs. The Female is 6 weeks Pregnant and for the last 2 days the Male has been behaving like she's in Heat. Licking,sniffing,trying to "get his groove on" and spraying his "man Stuff" everywhere. The Female is not interested and has made that quite clear however he's not getting the message. This is not the first Pregnancy but it is the first time Taz has displayed this type of behavior. Any one have an explanation?