I Was Hit In The Face 2 Weeks Ago, An

I was hit in the face 2 weeks ago, an instant large swelling appeared just under my left eye, next day my eye was a horrible purple black bruise came around my eye, swelling remained under eye on side of my nose, even my chin went black, all bruising gone but I have been left with a hard lump under my left eye on the side of my nose, the left Side of my nose is numb, hard to breathe out of left nostral, and painful to touch should I see a doctor