From everything I've read and discussed with people, this sounds exactly like the type of situation with the right type of person to have an absolutely ATROCIOUS life altering experience. First of all, if there's one psychoactive to not take at a crowded party in someone's house, it's this one. Secondly,how old are you? Of course there are exceptions, but DXM is such is a such a high school kid's "let's get fucked up!" drug. Saying this will blow you away and that you aren't ready is as big of an understatement as there is in the universe. Thirdly: Do whatever you want to do with your own body and mind. If you are supposed to take DMT than you will take DMT. The low dose mushrooms sounds like a much better idea to me.