I have a 7 week old lab/cattle dog mix. Shes pretty well behaved during the day if shes out of her "house". But she wont use the bathroom when i take her outside. she'll just cry and whine and chew on the leash. im usually outside for almost 20 mins waiting for her to pee/oop and she wont! and she wont use puppy pads. she waits until i turn my back and she goes on the carpet. so ive decided to crate train her. she screams/yelps/howls nonstop. for hours. i know im not supposed to let her out until she quiets down, but she never does! even if im in the same room as her. she gets all out of breath and she paces and scratches at the cage. i dont know what to do! please help. (btw ive never owned a dog before)