MMM-Pages shifting modules around after so many hours

Been running into an issue since I got my MM running over a year ago. Every day I have to restart the mirror due to the different modules that are displaying beginning to overlap between pages.

I have one page with all my calendar and events info. A second page with all weather related info. About 6-12 hours in after a restart, these modules eventually move into one screen and begin to shift around each rotation.

Looking to see if anyone else has ran into something similar. Also wondering if it's an issue with my background rotation time interfering with the page rotation time.