Bottom left corner of screen bright spot

I've recently noticed that the bottom left corner of my MacBook Pro screen is much brighter than the rest of the screen. I couldn't get a great picture, but I tried my best to show what I mean by taking picture of my screen with a black wallpaper - I can try to get a better photo if necessary. It's not a huge deal but is very noticeable when watching video. Could this be an issue with the screen that needs to be fixed or is this normal? I've only had this laptop since January so it's new enough that it shouldn't have wear and tear damage.

The computer is a MacBook Pro (13-inch, 2017, Two Thunderbolt 3 ports.)