So I have like a nickel size chip on my windshield in the middle of it.....Got it today and got some quotes today and the lowest one to fix it was 107.....while just replacing the whole deal is 228......I know there has to be a do it yourself kit out there at autozone or orileys part store......has anyone ever fixed a chip on their windshield before? How easy is it? Cause I really don't wanna spend 107 bucks on this when I am about to move and don't have that kind of cash....