I have this fold away pipe (the pink one), and I have some questions about cleaning it. Seriously, its such a bitch to clean. It tends to get blocked quite easily and spew resin. Normally, i soak it in hot/boiling water with rubbing alcohol. but that only cleans the majority of it. i really need something to get into the mouth piece and such. I use a bobby pin to push the rez out but still. its such a bitch. Any suggestions?