If you press the button the right side of your phone it’ll toggle “ultra low data mode” 

 that’s the mirror mode i think 

 what it you could have your client cache cleared regularly every 24 hour and could customise that timespan 🤔 

 needs to be relay, just cleared cache and pfps still here, might try to delete the app and mess with nostrdb, brb 

 still there, Damus relay must be 🔥