Your parents should be supportive of whatever you want regarding your wedding and the planning of it. It’s YOUR day, anything less than their complete support is selfish and childish. I had some issues with my father, specially, but I put my foot down and I’m happy to say he did come around. My mom was a total trooper and I appreciated her that much more because of it.
When I was 6 my neighbors invited me over to swim with their toddler son in his blow up pool. They had unknowingly set the pool on top of a pork chop bone their dog had chewed to a razor sharp edge. I went running and slid in to the pool on my knees, slicing my left knee open resulting in needing 8 stitches! Nobody ever believes me when I say I needed stitches from a pork chop bone!