I have no idea why the Spam Filters, that I created so that the spam email addresses couldn't email me any more spam, would affect anything but I finally just deleted them all and now my new messages arrive in my Inbox like they should!  Yay!  But that is really weird since none of the filters had anything to do with the email addresses that I interact with in my Inbox.... UGH.  Oh well.... : )  Thanks for all of your help and suggestions!