My cat follows me everywhere

DEAR PAW’S CORNER: I adopted a cat from a shelter just before Thanksgiving of last year. Blue is a beautiful boy who settled right into my home. He’s very well socialized and doesn’t even claw the furniture. However, he follows me everywhere! Even to the bathroom -- I have to close the door in his face. At night, he meows and paws at my bedroom door. He runs under the bed when I leave the house, a…