Wild ?!

ok i had 2 previous LDs , the first was a DILD and the second was either a DILD or a DEILD i am not sure
... and i want to try WILD , i tried it some time ago but i always get this itchy feeling that always ends with me moving ,
1. so does that ever happen to anyone , and how to stop it ?

and i wanna make sure im making it right ... i just wake up after 4-5 hours of sleep , go to the bathroom or whatever , then go to bed and sleep in a position that i dont usually sleep in , and try to keep thinking about the dream scene without moving until i eventually go into SP then into the dream ,
2. is that right ??

3. oh and how do you keep conscious ?! , it just feels .. ermmm hard :D