DEAR ABBY: Valentine’s Day is here and, to be honest, I don’t know much about St. Valentine. So I wonder if he meant the day to only be about lovers. Is there any reason I shouldn’t send valentines to my friends? Why should anyone feel bad because they’re not “with” someone? If you love and/or care about a person, can’t you send them a box of chocolates, a card or some flowers? It seems to me this should be a time of year you can let a buddy know you appreciate him, or let your brother, cousin, sister, neighbor or ...