Hey, just a newbie... just registered for this site. I find this site pretty resourceful. I am about to embark on the journey to become a lucid dreamer (I will tell about myself a little on, when I get the time)

In lucid dreaming, is it possible to end up sleepwalking or is this with people who has harmed their physic and mental health? just curious, cuz in one of the posts/tutorials, it says "dont try jumping out the window and seeing if you can fly", this is pretty obvious but I love flying dreams since I wanna be a pilot when i get older....I will tell you about that dream when I get the time, right now I'm about to get some shut eye after reading these tutorials!

Also another question, is what sensations should I be feeling as i enter my lucid world? can someone effectively describe what these sensations are, I really dont know what to expect what I'm entering the lucid world. I noticed flashing images and great white balls of light fading out but when i notice this my eyes start to flutter and so on. It ruins my attempt to enter a dream state mind

and hwo long can u be dreaming for? I quite often notice i bes in a dreamy state just maybe a hour before i wake-up for stupid school! is it possible to have one throughout the night if you are good enough?

Sorry i never got to introduce myself, will do later....any replies would be GREATLY appreciated