I agree with Cloudy,
for me as well the Shrooms opened a door to me and to our world. The same with MJ. I only found that is the matter of dosage and how you actually use the drug. For me low dosages are the best. Then i found out that its a bit like in the dream. When you remember and think about a dream in wake state then you use that parts of the brain which were active during sleep(at least thats how i get it). When i smoke low dosages of MJ i can then recall what was i doing and speaking about when i was on MJ. A lot of people have fun with MJ and they remember nothing after that. But one can learn so to speak about his brain with low dosages. Same was with Shrooms. With low dosage im fully aware whats happening to me and i observe and listen carefully to me and to the world. In a way the low dosage can help one remember one's dreams and vice versa. I dunno if made myself clear.
One should opened and be careful. thats all.
For me Mescaline is on the list to try as well. But no idea when. And one need appropriate environment for that and proper spirit without health or mental burdens. Life will show