Whoa! First thing, RELAX. Some stuck shed isn't a huge cause for concern unless you have several layers of eye caps building up over the eye. Just keep the humidity up with misting. You could also offer some damp moss or ball of paper towels in the hide for an extra humid spot. Do you have plenty of things for the snake to rub on to help shed itself? How are you measuring tour humidity? Don't stress and don't try to peel it off. It will come. Be patient and use this as a learning experience.