I have been reading and learning about astral projection for quite some time, and have been making feeble attempts to do so during that time. I also smoke a lot of pot

When I am high up to a certain point, I am fairly certain I can project simply by closing my eyes. When I close my eyes, I feel intense rising sensations, and the longer I keep my eyes closed, the stronger they get and I feel like I am about to explode. I usually wimp out around then and open my eyes. I think this is primarily because I'm unsure whether a normal astral projection will differ from a weed-induced projection, and as I've not had either.......
I personally believe that since getting high relaxes your body, and opens your mind, pot does nothing but assist in astral traveling, and my experiences concur. What are your opinions?