No, it's just like if you were living real life. Imagine you reading this paragraph at this moment, but in reality you are dreaming of it, it is not real. How

No, it's just like if you were living real life. Imagine you reading this paragraph at this moment, but in reality you are dreaming of it, it is not real. How can you tell? can you even ask yourself that question at a moment like that? will it make sense to ask that question since you "think" you are awake?