Hello, I Am A 22 Y/o Male And I Had

Hello, I am a 22 y/o male and I had stubbed my toe a couple weeks ago on my fridge. I heard a pop and experienced instant stabbing pain. I could still bend it so I didn't do anything about it. But here I am a little over two weeks later and I a still experiencing pain when moving , swelling and slight discoloration. If it was broken what would I have to do?