So you didn't have them x-ray that leg? I hope its not broken and healing for a week before you go in to confirm it is broken, because if it is broken and is healing they may have to break it again to set it correctly. I've seen it happen with a neighbor, except it was the wrist and only 2 days, and it still had healed enough to force them to re-break it to set it correctly.

Good luck! I hope it is all just some minor lumps and you can get back on and ride soon.