I can relate because my hubby is a HUGE baby when he's sick.
I remember one time in particular when he was laying on the couch whining "I'm soooooo sick, omg even my fingers hurt". IT WAS ONLY A COLD!!!
The kids still tease him about that to this day. If he complains about ANYTHING, like a headache or sore throat or something, they'll ask him "do your fingers hurt?"