Your best bet is to find a local friend or acquaintance who does have experience who can talk to you in detail about it and help source etc.
Reddit is a good source of anecdotal information:
https://www.reddit.com/r/coolguides/comments/7fv5oj/beginner...
https://www.reddit.com/r/microdosing/
This is also good:
https://www.thecut.com/2018/05/microdosing-guide-and-explain...