Before starting to rub back

Primer reacting on rear bumper part 🫩

Top coat reacting to primer (?) which looked fine before putting the yellow on on side skirt

Anyone recommend a decent cheapish bodyshop for painting side skirts and bumper trim in Barnsley area? Giving up on trying as just keeps reacting to something 🫩 #weirdcarbs #sideskirts #carpainting #FordPuma #MillenniumPuma