Child chipped a little piece of front tooth-no blood, no loose tooth, no pain.She is 7 & her teeth have mamelons so she hit her tooth near them.It looks like a little deeper groove now,but not very visible.The dentist xrayed it and said it looks good.She said she could put a tiny piece of bonding on it, the missing space is about 1.25 mm high, but that she thought it would even out over time as her teeth become flat from normal wear and tear.Any thoughts on how to correct this /will it be okay?