Should dental bonding break off after a few days? Should it feel rough? Is there more than one method to apply bonding? (Photo)

I'm currently undergoing Invisalign. Part of my treatment plan was to have bonding placed on my peg lateral incisors. I did that on Wednesday, and it looked good when finished, but did feel rough to touch. On Thursday, I went to my orthodontic to have my teeth rescanned for my refinement aligners. When checking the contact, the floss shredded so she smoothed out the jagged edge. Today when pulling my retainer off, the bonding on one of my teeth chipped off. Should that happen?