A woman and a baby went to the doctors. The doctor examined the baby, checked his weight, and slightly concerned, asked if the baby was breast-fed or bottle-fed?

“Breast-fed," the woman replied.

"Would you strip down to your waist please," asked the doctor?

The doctor pinched her nipples, pressed, kneaded, and rubbed both breasts for a while in a very professional and detailed examination.

Motioning to her to get dressed, the doctor said, "No wonder this baby is underweight, you don't have any milk."

"I know," she said, "I'm his Grandma, but I'm happy I came."