/diy/ - Do It Yourself

I fucked up big time /diy/
I tried to repair my yellowish opaque lights and the thing came really nice except for the part where I just right fuck it really high. After applying an oven cleaner foam on them, the yellow just went away. Then I hand-applied a metal polishing product and they came really transparent and bright. Good thing these inventions of mine worked really well.
Now, in the meaning of getting them glaring, I sprayed a finish coating. This resulted in a really clean result.
Then I did something terrible, I let the car under the hot sun before the varnish dried up and it wrinkled badly.
Now my lights look WORSE than the ones in the upper picture and the coating refuses to come out. Tried polishing but does nothing now.

I'm I permanently fucked?
(actual car not pictured).