We have been trying to potty train her since we got her when she was 8 weeks old. We have tried everything from crate training to rubbing her nose in it but nothing seems to keep her from going inside the house. We goes outside as evident from all the piles in our yard. We can keep her outside for an hour and she goes but then within 30 minutes she has gone inside the house again. She knows she isnt supposed to, as when we find something she immedietly runs to her room and hides out. I will take her to the pile and let her know what she did was wrong. SEVERAL TIMES, but she still goes inside. What can I do?