So I realized that I accidentally set the pump to F4, which would mean the pump runs for a total of 4 hours. I then set tub to F2, turned the tub off off by reseting the breaker. When resettle, the pump then kicked on, ran for 2 hrs and then shut off. I set the tub to Economy mode and it has only runs heat when in filter mode, during the 2hr cycle.
It dawned to me that my pump may have been "running" all night because I had it set to F4 AND I had it set to Standard mode, which would heat the tub (run the filter) if the temps dropped (which the nights here in Chicago are finally) which would mean the filter cycle would kick on.
PLUS not to mention that my power has gone off 3 times in the past 2 weeks for random reasons, which means the tub automatically starts the filter cycle once power is restored.
Overall I think there was a variety of different variables here for a new spa owner to feel a little overwhelmed! But thankfully the controls are working the way they should, however I'm still gonna keep an eye out for control failure now that people mentioned that it could happen. Thanks for all the help