It is spring here and trees are dumping pollen by the bucket load. Each day I go outside and the black on my car is yellow. The pollen sticks and does not dust off or rinse off. I have tried using my turtle wax car wash and a scrubbing with a soft sponge, but can still see and feel a layer of pollen stuck to the car. The pollen seems to be as sticky as tree sap. Is there anything that will take it off without removing the paint finish?