Damages on my leased car, when do I fix them?

I started a lease on a 2016 Buick in August 2016. It got side swiped while parked on the street once while I was at work so I never filed an insurance claim (this was months ago). I can include pictures if anyone wants. The marks are very obvious, but I've been told they can be helped. I have a few other marks from getting to close to the curb and stuff too. Nothing major, but still nothing that won't catch your attention. They bother me because 1. who wants a marked up car 2. it makes me feel like a failure as a driver. Since the car is leased and will have to go back someday, is it better to wait until the lease it almost up to get it fixed? Odds are it will collect a few more marks before it's up. I have two more years to go.TL;DR: Somewhat fixable marks on leased car that has two more years left. Do I get them repaired right before the lease is up?Thanks for the help! via /r/cars http://ift.tt/2vcITCr