Hello,
First, sorry for the baad english!
For the last 2 years, once in a while i experience this:
I'm in bed, not able to sleep.. (i need 30-40 minutes to sleep)
My eyes are closed, i'm random-thinking and totally conscious
after a while, (with my eyes closed and still conscious), I CAN SEE THE ROOM
sometimes I see it different, blurry, or see something else.
if I get
it "appears" in my mind, with enhanced angle. (i guess i see wider and 'deeper', i cant explain)
sometimes I CAN FEEL some sort of energy in my forehead.
is this manifestation of the third eye?
how can i develop it?
Yes, it does sound like "3rd eye" activity. One way to develop it is to keep doing what you're doing. If you can keep a sort of passive awareness and mild curiosity, it may become clearer or you may even enter into it.