I have a 9 month old male Alaskan Malamute. The last week or so he has been whining non-stop, it's driving me insane!! I have let him outside multiple times, so I know he doesn't have to go to the bathroom. If I leave him outside he just howls. If I bring him inside, he whines non-stop and acts like he just wants to go back outside. He is restless and wont lay down or go to sleep. He doesn't act like he is in pain and has had plenty of human interaction today (fetch and other play outside). He has water and has eaten plenty today, what the hell is his issue?! I'm wondering if he smells a female in heat. He is not neutered. Please help, I'm going crazy!