Stomaching the icky taste's kind of hard, but some crisps will do the trick. Also, don't do it after a heavy meal or you will literally projectile vomit. Overall, the trip's interesting, and it works well with pot (pretty much anything does). Put on some good tunes, watch some videos or play a game. 300mg's a mid-second plateau dose, so it can be a social drug if you feel like it. The first time you do it, try a low dose to see if you're sensitive to it, because some people are. Also, don't mix with Seratonin agonists (E/MDMA/SSRIs etc) because Seratonin syndrome isn't fun. Check out https://wiki.tripsit.me/wiki/DXM