I like to have a ritual because it teaches me to respect the herb. It reminds me that It's not to be taken for granted, it's too special for that.
I lock my door. Turn off the lights (I have the pc monitor).
Take out the bong, the weed, water + ice preparation.
Light a candle or two. Put on certain songs that I love to hear whilst the smoke hits me and it distorts in my ears. Open the window. Either turn on the fan, or put a tube underneath a crack in the window to exhale through.
And then... I grow wings.