Welcome Okasha!

I feel strongly that my prior experiences with LSD and mushrooms made it possible for me to make more sense of, and remember more of, the DMT experience. So if that's all you can find for now, and it's from a dependable source, you at least have a way of working on developing a sort of psychedelic foundation, including a sense of comfort in letting go and allowing the ego to temporarily dissolve away.

If you are actively involved in psychedelic culture, even if you are not prepared to extract your own DMT, it might come your way. In my own case, it's always come along as a gift at just the right time. But if you are in a position to do your own extractions, you are absolutely right that there is no better source.