I was searching through the board and I didn't notice any threads about astral projection through dreaming (if there is a thread, i'm sorry! but it'd be great to be linked there). I've also looked online but usually when I search for it, mainly lucid dreaming stuff comes up and that's not what I want.
I feel I should give some info on how far into lucid dreaming I am, to show my control and such.
Every time I dream, I lucid dream. Sometimes I just play along with the plot line. Lately, I have been able to fight against what my dream wants, and go to an area I've made a 'head quarters' of sorts; I call it the Tower. I could give information on where it is, etc. in my dream world, but I don't think that is needed. But either way, in my dreams I'm able to go to the Tower, shape-shifting for the most part, use 'the force', flying, fire breathing, and last night I was able to walk through glass doors (there are probably things I'm forgetting).
Because I've read that through meditation, some people use a 'door' of sorts. I tried to bring that into my dream, by drawing a door on the wall and opening it, then trying to escape my body. It didn't work, though. I've had dreams where I've wondered if I was astral projecting, but in my dream world, real life places differ. So I can tell when it's a dream.
I'm sorry if this is too much information to give for tips on astral projection from lucid dreaming, but I feel it could be helpful somehow?? I dunno, but I'd love some advice!