I don't think I want to ever do this again,I did the laying down technique,heard strange stuff like train horns and people talking scrambled,went into dream world,had fun manipulating technology using my mind,made a teleporter to my cousins house to see whats happening over there,went to the only mirror in her room to see if you really see scary stuff,the only thing I saw in the mirror was her copying what I was doing,next thing I do I go to bash her computer to fix her facebook all day problem,see the computer has a webcam turned on, wondering what the forget I look into the webcam and I see her again where I am computer,next thing I notice I walk into the door and ask me if I wanted to go to starbucks, I say hey hold on a second who are you, copy me says what do you mean I am your cousin, then I say no your me, then copy me says no takes out my phone takes a picture of me,I realize I'm my cousin,run to restroom,I notice I dont have my body no more and have her body and then I yell AAAAAAAAAAAAAHHHHHHHHH!
And then I wake up.
I you really do see forgeted up stuff in mirrors...I also Lucid dreamed once of walking into a mirror and its pretty much the same as the above except water floats in the air and you can breathe in water and pens never run out of ink and batteries never run out.
Bottom line is.
Walking into a mirror will result in being the opposite gender,everything you know is wrong,you can ace algebra if you suck at it,portable devices no longer require batteries.Girls ask you out for no reasons,you can forget with physics (walk in water swim in air,walk in the air,walk up walls and even on the ceiling)