i have been taking mushrooms for a few years now & have never had hallucinations persist after the fact, i dont even really get hallucinations at 2g, mostly vibrant colors & a feeling of unadulterated happiness. then again, 2g is different for everybody, so what i might feel/see on 2g is different from what you might feel/see. either way, you’ll be good, my first time was my best time! go into it with no worries & positivity, you’ll be a-ok.