You should forget about the nuts. Use nutmeg oil instead. SWIM used 0.25 ml of nutmeg oil just recently and had a great time, free of side effects, there was euphoria, visuals, etc. It was as nice as acid. The trip started after about 30 minutes, peaked after about 3-5 hours, but still lasted about 36 hours.

It was a great experience. Way better than using the nuts. If you're ever considering using nutmeg again, avoid the nuts like the plague and go for nutmeg oil. It has less side effects and is more psychedelic.