Wax Bad?

[MENESS]

Hi All
I was just wondering if using wax can damage the paint on cars as in making the pain appear cloudy and blotchy. Some people i know have used the auto high pressure wax at the hand car washes and also wax in a spray can or tub and their cars paint has become cloudy and blotchy. I only go to the hand car wash as you cant use buckets to wash your car here and i use rinse then foaming brush then rinse again and dry with a shammy. I have alot of paint chips on the front of my bonnet(were all there when i bought my car) and i dont want to do anything to further damage my paint. Also can i fix the paint chips just with a touch up paint from like Autobarn/Supercheap? Thanks for any info.

[gavs]

In regards to the wax, if the cloudyness disappears as the wax wears off then it is generally a fault in application, normally from water contamination with the wax .