do it on a nice day

do it in an enviorment you are comfortable in

plan a day for yourself before hand..ie stuff you can do within your tripping enviorment...video games, movies, tv, taking a walk, playing with your dog, whatever

do it by yourself or with people you are COMPLETLEY comfortable around

do it with a clear mind, aka no relationship problems, don't be depressed or have problems on your mind

anddd make sure you do it only if you have no other obligations or responcibilities for the rest of the day/night/next morning/day :P