Water leak in 1997 Accord LX
 

Everytime it rains, water leaks beneath my rear floormats. I did not experience this problem until 6-7 years after I purchased my car (I bought it new). My mechanic removed the doors and changed the plastic bags in my car doors as well as the rubber seals. I am, however, still experiencing this problem. I have never wrecked my car. Has anyone with a 1997 Honda Accord had this problem?