So, I'm thinking of using MDMA tomorrow with a friend, but I already have an LSD trip planned for January 3rd, so 10 days apart. Will this MDMA effect my trip in any way? Thanks.

Well, I've already got it, and an additional friend wants to have some, so I'd really like to give him half my dose. And I can't get any more before Saturday, and that's the only time my place is empty. So, yeah :P

Yeah, I haven't taken anything since my last trip. What I usually do is not take anything through the winter (So, from Oct to April), and do 2 or 3 trips from May to Sept. I usually space them 2 months apart. This is my 3rd one this year (since May). I was worried with this one because of the...

So, I had a trip a month ago. It was a great trip without going into to much detail. My question is this: Will I be able to have another good trip on September 6 (so, 45 days after my last one) if I take half the dose of the former? I ask because I've never taken 2 trips so close. Thanks in...