It's great you felt better after that emotional release. Shrooms can be really helpful for revealing suppressed emotions as long as you're able to process them. I found it very cathartic. Not so good if you're in a low mood going into the trip, though - that can have unpleasant consequences. Be sensible with psychedelics. The guy on Rogan was Paul Stamets, a mycologist who became interested in fungus after consuming a shit load of shrooms, climbing a tree in a thunderstorm and telling himself to stop stuttering. With a hyper-connected brain that probably worked on so many levels. Probably not easily replicable though.