hey everybody. i'd like to tell you what i think happened in my dreams last night, can you tell me if i was lucid or not?

i can't remember much of what happened and even if i really had that dream because im terrible at dream recal as i have never practiced it.

anyway, i remember a point in my dreams (it felt like a dream) where i was somewhere in my bedroom and i checked if i was dreaming by covering one eye and seeing if i could see my nose and i couldn't, then i tried to breath through my nose while holding in closed and i could. and so i flew or somthing or sort of knew i was dreaming, but it was very unrealistic and unlike a real reality, i can't even remember if this dream i really had but i feel i got that idea from somwhere?

is this a lucid dream or just a dream about testing myself if i'm dreaming but not really becoming lucid? was i really lucid or not lucid?