Hey Elfranz, what a question you pose lol. I've been thinking about how to answer you......I'll have a go:

• Weed is like a mellow merry-go-round that you can get on and off and can ride every day.
• Shrooms are like a multi-dimensional rollercoaster that you can get on, but cannot get off - you are on for the duration and the trip will not be round and round but could go anywhere. IMO, it is not to be entered into in the same casual manner that one smokes a joint (I did that in Amsterdam as per the post, and fell flat on my face :).

Beyond that my friend, I do not feel qualified to say anything. This link will give you more info: https://www.erowid.org/plants/mushrooms/mushrooms.shtml