Hi there, I'm interested in using psilocybin mushrooms on a personal journey. I'd like to know the do's and don't.

I'm 21, I'm stuck working a job that is 60-70 hours weekly, I'm ambivalent towards my relationship, yada yada yada. I planned on renting a cabin, taking my pup, and I'm looking to go deeper into my soul basically. What can I expect to see on a trip? Should I just go straight to 5 grams and wait to see God lmao? Help a guy out who needs some insight. Thank you and take care everyone.