Is it possible that I've broken my toe?

I hurt it 4 or 5 days ago. There was considerable swelling the day after I hurt it and it substantially pained me, although I could still, with difficulty, walk on it. In the following days the swelling subdued nicely; although I think there might still be a tiny bit of swelling left, and the pain gradually disappeared. I could walk more easily and my toe was feeling better. However today I accidentally hit my toe and I've had a bit of a relapse. I can still walk and put a bit of pressure on it, but I hear cracking when I gently bend my toe up or down. Just wanted to know If I've broken it or that this is a stupid unnecessary question and that it's a minor injury that will heal with time. thanks :D