Dean

Even though you protest he will make you soup and ice cream and eat it to. When you start to get better he will get sick and you'll take care of him.

Sam

He will cuddle you and a make you homemade soup. He will even sing you your favorite song because it helps you sleep at night

Castiel

He will give you his trench coat when you cold and give you tissues but forgets your sick and doesn't sanatize his hands. Then he gets sick and you take care of him.

Crowley

He sometimes lays off tourching the vampires for a little bit to be with you but most of the time his servents take car of you and give you what you need.

Lucifer

Reliazes your sick and then tries to see if fire will help get you better.

Gabriel

Keeps giving you candy. Even though your not supposed to have it you eat it anyways.