Can't edit Widgets

I can’t seem to edit any Widgets on my site (www.parentingaces.com). I just have an arrow cursor that doesn’t allow me to expand the widgets to get to editing mode. The same thing happens when I try to edit via the Customize tab. This is a new issue. I’ve read through the various threads on this topic and tried the suggested fixes but nothing has worked. HELP!

P.S. I am NOT a coder so need very explicit direction here! ??