My Toyota Camry LE 1997 has been taking on water since i got it this summer. It is concentrated in the passenger side footwells. When i lifted the mats, i noticed that at least in the front, it started from the middle of the front passenger footwell and spreads. I have checked my sunroof drains(clean) and my air conditioner drain(clean). It only happens when it rains, even if the car has not been moved all day.:headbang: Any suggestions?