So I dropped a can of dog food from about three feet up after it fell from the cupboard and bounced off the counter. I've iced it but it is still tingly.  It's definitely swollen and the dark mark under the nail is where the can hit my toe. I assume it's not broken because I moved it and there's not a bone out of place. It does hurt to walk on it and I've been limping. Just wondering if anyone's gone through this and  knows what it looks like