Most Helpful Girl
Flu shots sometimes tend to make you Feel at times under the weather after getting a shot in the arm here, dear. It used to happen to me when I would get them.
The Best thing to do is tell him to take some Ibuprfen or Aleeve and go to bed and Rest. In the morning he should Feel more like his old self again, with a little help from you, who suggested it with loving care to share.
Good luck. xx
Most Helpful Guy
Tell him to stop acting like a pussy :-)
Make him a chicken soup with a grilled cheese and cuddle in front of the tv. He'll be ok.