I have read the sticky on intervening...but still have questions. I have an egg that has been pipped for at least 7 hours. It has made no progress & the exposed membrance is VERY white. I did the dry hatch method, right now humidity is at 60% (with all wells full & 2 sanitary pads soaked). Is the chick stuck to the membrane?? Should I moisten the exposed membrane or just let it be?