Don't shroom up...if you do want to try it and no one can change your mind, make sure you're with the right people(not alone) there's someone who HASN'T taken shrooms there with you. you're at home/someone's place you don't go outside.
Don't do dmt>you won't get any real stuff, you will get crap who know's what in it!. rather you shroom up than do other shite.
Shrooms depending on what kind you take will give you visuals of colours stuff like that, but thing is your perception of reality won't exist if that makes sense?...you start to think whatever you do can't harm you...it's all a dream, hence why someone who isn't taking anything should be there to make sure you're okay and you don;t do anything stupid.
I don't think its suitable for someone to shroom up for no apparent reason other than to do drugs, if you have a bad trip it could screw you up pretty bad and you may never get over it...similar to LSD.
so, you've been warned.
But all honestly I really don't think you should try anything like that, what's the need? what will it achieve? psychedelic drugs are a big risk, if you're willing to take the risk even knowing you may have a bad trip, you may see something which may freak you out and you still want to try it? no no!
You need to be productive with your life, get a job, keep occupied turning to psychedelic drugs isn't the answer.
I know many friends who have shroomed up, taken LSD, coke heads, pill poppers, you know one thing they have in common? they can't wait for the next hit...it's not worth it believe me.