1 month after fall, lump on top of foot

So about a month ago, I fall straight down the front steps of my grandparents house.

At first it was just painful on the skin because I thought I just skinned the top layer.

Went home. It was very swollen and becoming more painful and bruised already.. I went to bed and went to pee in the middle of the night and I could not walk on it. I thought I broke it.

By morning, I could walk on it but I had a limp. It hurt like that for about a week and then only hurt when I would put pressure on my foot. Then I noticed I couldn't pop my toes without excruciating pain.

Another week went by, I could pop all but my second toe without pain. But I noticed now that the swelling is gone I have a hard painful lump in the middle top of my foot. Also my foot will randomly go numb.

It is still there and still hurts and is still bruised. This seems like a silly thing to go to the doctor for..has anyone else experienced this??