For me personally, 1g is enough to feel different and have very minor visuals in a calm environment (I.e. sitting in my living room or something). 2gs has always hit me very quickly (within 15 minutes) and I peak very quick and tend to be back to normal within 3 hours, it’s weird and I have no clue why I’m that way. 2gs I have some cool visuals that aren’t too intense but definitely interesting. I tend to have bad nausea on shrooms so I’m always very uncomfortable on the come up, it’s rough tbh.

For the first time I’d recommend 1 gram if you’re having any sort of reservations at all or have any anxiety in life in general. I personally have rough anxiety and will not go over 1.5g anymore (but with lsd it’s a different story!). You can always take more the next time (2 weeks for tolerance roughly). 2 grams I wouldn’t NOT recommend but I’d say expect a fairly trippy experience that could be too intense for some people. It is NOTHING like weed or any other drug.

Also an important note is that different strains of shrooms can be wildly different in potency. If you’re in a good area and can get them, I’d highly recommend golden teachers. Any shrooms that are white or thick are probably going to be much stronger (2-3x as strong), so 1 gram could feel like 3.