knowvagale
Songster
It's hard to say, but I think you should try to start helping. Just start in the air cell, put some coconut oil on the membrane, and stop if you see any large blood vessels. If you break a small blood vessel on accident you can try to stop the bleeding with a Q-tip. Since it's been nearly two days, you'll almost definitely be fine. It would be more risky to leave him in, I think.
If you chip away some of the shell from the air cell, you might be able to see the blood vessels better. It also helps to moisten the membrane with coconut oil to see if the vessels are bright red or not.