Holidays

Going crazy..... I get my ten day schedule right then manually pasted it in week by week to override an earlier problem now days are being made into holidays and then those same days become holidays for every cycle that I have pasted what's going on?

You may have copied a week that had holidays in it or you are in holiday mode and are adding them.
Make a quick backup before doing any additional changes (main screen > cloud icon > quick backup) so that you can revert to a previous configuration (main screen > gear icon > Dropbox > Restore backup)