If you check his feet and they're curled up (which I suspect they are since he's walking on his heels or elbows or whatever you want to call it) you'll have to make him some booties. just make a foot shaped 'sole' out of something fairly solid. I've used the covers to coloring books. Then take...
That's actually not abnormal. After a bit of blood loss it probably took a lot out of it to get out of that shell and he/she is probably exhausted. My last batch I had one that took almost 18 hours before it tried to do much after hatching. She kept peeping pathetically and falling asleep a lot...
It sounds like the chick pipped into a blood vessel that hadn't quite receeded yet. Everything I've read says to put the egg back and wait. Helping could cause more bleeding and I can't find any information about helping the bleeding to stop. I'm sorry I can't be more help. As far as I can tell...