Well... it depends... probably people actually cant tell that youre stoned... but when youre stoned is possible to become paranoid, and believe that EVERYBODY knows that youre stoned, when nobody even imagines it... or, if you are TOO high, its almost impossible to disguise... so i think its better to do it in a confortable environment, without any risks. The first time is always special, so why to risk it? There will plenty of times to do it in more risky situations... also, there will plenty of times to smoke, so dont worry... plan it well, so you can enjoy it well!

BTW, your weed seems very good... it looks as good as the best weeds i ever smoked... (yes i never tried the really good shit ) so, be warned, probably you will go WAY HIGHHH! :stoned: