A young man shopping in a supermarket noticed a little old lady following him around. If he stopped , she stopped .Furthermore she kept staring at him .She finally overtook him at the checkout, and she turned to him and said , " I hope I haven,t made you feel I'll at ease, its just that you look so much like my late son". He answered, That's okay". I know its silly, but if you call out " Good bye, Mom' as I leave the store , it would make me feel so happy". She then wen through the checkout, and as she was on her way out of the store , the man called out, Goodbye Mom".The little old lady waved , and smiled back at him .Pleased that he had brought a little sunshine into someone's day, he went to pay for his groceries ."That comes to $121.85", said the clerk.How come so much ? I only had 5 items! The clerk replied, Yeah , but your mother said you, d be paying for her things , too".