Personally, I would leave it and see if it can make it the rest of the way out on its own. If it is too weak to finish, then it is probably not strong enough to survive. If you try to help and it is not yet ready to hatch, you risk more blood loss that I doubt it could recover from. You have done what you could. Now I suggest patience and let Mother Nature take charge.
9/25/16 at 12:59pm