Some App icons dark, waiting, will not open or delete
I do not know what to do. I have tried to open the dark waiting icon, but it does not budge. They have been this way for a long time, even after full shut down. I also can't delete them. When I hold the icon to make them squiggly, they do not have an x in the upper right corner. This is only happening to some of my apps but I would love to get rid of the problem. I would appreciate any advice. Thanks.
iPhone 4S, iOS 7.0.3