Valentines Day

Valentines Day is a day many hate and many love but personally I could care less, it is just another day.  No I do not feel this way because I am not in a relationship.  I don't understand why on this day just about every couple goes googly eyes on each other. If they were really in love they would be like that all the time. People should always do something special with the people they love, not just on a certain day.  So why is this day such a lovers day?? Have the facts been distorted? I don't know but researchers say there was a man named St. Valentine and he was a martyr so are we celebrating someones death? What do you think?