Bob is driving me crazy with his morning meowing. He starts around 4a and used to stop after he had been fed. The last few days he's continued to meow for the next 2-3 hours, disrupting my sleep. He has full access to the apartment, is well fed and welcomed on the bed. This is really stressing me out because I'm dealing with Freckles' illness and some other personal matters at the same time. Any advice? (And yes, they're both neutered.)