Adobe rush desktop version not saving files and then not responding and work lost

Adobe rush is driving me crazy. When editing a video it comes up with something like..'Adobe hasnt saved your work in awhile, please close to save' then you go to close and it freezes up and dosent respond. Ive waited hours for it to respond and nothing... and if I just close it I loose all my recent edits... very frustrating! What can I do? Am I doing something wrong? My internet connection is fine for EVERYTHING else....