I'm not sure what Noba's recent problem is, but he has been severely acting up. Unfortunately the weather has not been all that great, so we haven't been able to go out for walks or for trips to the doggie park (it's been raining so much), so exercise with him has been minimal. For the last few days, he's been acting out by doing things like nipping at my roommate's feet, chasing the cats more and more and peeing in the house when he just comes back in from outside. I took a urine sample to the vet and they ruled out a UTI or anything like that, so I can't explain the peeing on the kitchen floor. I am just so frustrated with him... I can't stand it. Any advice. Unfortunately I do work two jobs and some days I'm only home with him for about 4 hours, but my three roommates are almost always home and they give him as much love and attention as he can handle. I almost feel bad for him and have had a passing thought that maybe he needs a new home, but then I feel horrible for even thinking that and I don't think it is something I could ever go through. I love the dog too much to part with him... I've been through too much with him health wise, he's my baby... I just don't know how much more I can take... help...