What if a thing in your nightmare tells you...

the best way to forgot a nightmare is to write it on a paper and than burn it.i have done it.and it worked :)

*piss myself*

It's just a nightmare ¬¬

wake up screaming

have it stuck it my head but the Weiter Tag i'm over it

don't worry baby girl anything in a nightmare can't truly hurt you..i pray that what is bothering Du goes away

Well...
Du just told us about it.
You're screwed now.
*runs away*

i would tell everyone for my nightmare and how interesting & scary it was...

...It is a nightmare. I doubt I would be very scared.

Okay, this is what I believe:
Well, in your dreams Du should see your mind as a hotel room. During the Tag your mind gets new experiences etc., those are guests. At night, while you're asleep, your mind puts those guests in their own room so the Weiter day, the lobby is clean again.

A nightmare is basically just a dream, but then one which Du don't like. So I think you're keeping a secret about something and you're doubting if Du should tell anyone? (just guessing here) The part of "make your life a living hell" is just the thought of Du about thinking "what if I tell this".

So seriously, don't worry about it! ;)