Somehow, someway small flecks of what I believe to be white paint have gotten all over my A4. There is alot of construction going on in my city, so I figure it came from one of the many construction areas.

Regular cleaning does nothing, all the waxing doesnt do anything. I've been using a clay bar the past few days and its working somewhat, but its so slow that Im going to end up using alot of clay bars and alot of lube and alot of time.

Anyone gone through this before and have a solution? Maybe an idea I can try? An exterior detail will cost $160-$225

Thanks