Whenever i becom lucid i feel sort of heavy and groggy sometimes i feel barely aware im lucid i get confused with this feeling as me losing the dream or maybe it is... and so i dream spin the last time i spun i tried to remind myself i was dreaming but lost conciousness plus i wasnt really in the dream it was like i was watching tv. so my real question is how can i tell if my dream is fading or it's just cause im tired