I have a 16 month old chihuahua/jack Russell cross. I love her. But I am SO EXASPERATED with this dog!!! No matter what I do, I can't get her to stop chewing up my underwear, my daughters dirty diapers or her pacifiers. I've spent close to $1000 replacing underwear and pacifiers in the 6 months since I got her. I buy her all kinds of chew toys, but she won't touch them. I've tried keeping the dirty laundry in a hamper in a closed room. But she jumps up and gets the door unlatched then knocks over the hamper and digs them out. If I lock her in a kennels she Yaps so loud that my children can't sleep and the neighbors complain. Help me please!!!! I don't know what to do!!!