Welcome! JHaggs has already given you the best advice there is. You have great color and your circle beard is really strong. What you need to do now is let the sides fill in some to balance things out. Your coverage is less dense there and it's going to take some time for those to flesh out, so be patient. With that dark color of yours it should happen, though.

Cheers!
Tom


Some helpful links:
Library Central of Beard Growing


Taming the Wild Mustache
Tips for eating and drinking with a big mustache

Excess on occasion is exhilarating. It prevents moderation from acquiring the deadening effect of a habit. ~ W. Somerset Maugham
A jerk with a beard is just a bearded jerk, but a bearded gentleman is awesomeness personified. ~ Triibeard