Snuggli is a little over 3 months old. She's a garbage and sink/countertop "hound." She is constantly seeking out the sink to clean plates, digging in garbage for what smells good, and can't seem to behave herself when human food is around. Her brother could care less and is happy with his kitten food. What's up with Snuggli, and how do we correct the behavior? She's become a nuisance as opposed to 'cute,' and a spray bottle only provides a temporary deterrant. Any ideas out there?