My theory is, if you haven't heard anything yet I wouldn't worry. But the other poster is right. If this incident just occurred you should probably fill one out if you feel you truly did something wrong. I still think on my violation scale its about a 3 out of 10. But don't listen to me. When I hit wind shear on final about 5 years ago into a short grass strip I went full power at about the stall point. I brushed the trees and wedged a branch between the brake pads and the rotor. I guess I should have filled one out.

I'll never forget the sight of looking out and seeing a small branch flapping in the wind thinking "what I'm I going to do".