I haven't done mushrooms as I am potentially allergic. I have only done LSD a few times and at light doses, nothing I could begin to estimate in micrograms because I never knew the numerical doses of the blotter I've had.

I don't think the two substances are that comparable anyway, so it might not make sense to compare doses. I would say 30g was a lot *stronger* than any LSD trip I've had (and that's not saying much), but also a lot more comfortable, "natural" feeling, and psychologically helpful than any other drug I've been on.

Do you have any speculations about my original question? Just any thoughts, especially about whether I would have any harmful interactions to fear from mescaline and the active chems in yopo?