yes i ve heard about a lucid dreaming from others,, but for me honestly i havnt seen a lucid dreaming at all,, and what about u :)

Haha, those mind-bending games can be of a real fun.. until one day you start muddling reality and tricks of subconsciousness. Then, to check if it's not a dream, you have to spin a top or to switch the light on and off.

I had several times the experience of solving problems while dreaming; the same problems I struggled with in daytime. Is this an example of what you are referring to ?

maybe it is just hallucination in our mind. when we think too much abour something,we keep it in mind subconsciously. even if we did not realized it,it affected us.

yes! its so coooooool.. I've experience it maybe once or twice