I Tried to preform a Wild/dield , then i got a extremly fast ReM i was awaken but i was motionless(not sleep paralyize) , i could see something blue flying around(some people say they say it in thier vision) ,but the REM was too fast i keep open my eye lightly then it stopped for a while then another one came but it was not too fast i saw the blue thing again like it pulling me towards it i saw trying to concentrate i opened my eyes then its finished...

Questions(please help me)

Is It Harmful To Have Awaken REM?

Can I Enter A Dream While Awaken REM?
(if i can how and how i get into this state and what i must do when i see the blue thing)

thanks...