one time when i was coming back from L.A. and going back home to Phoenix az (while on an adult industry related business trip) i had some cali weed that i wanted to bring home so that my husband could try it and we could smoke together. i had a decent sized bud left so i wrapped it up in a plastic sandwich baggy and put it in a condom tied closed with a piece is string that i kept long enough so i could pull it out like a tampon string, and put that into my couchie and flew on a plane. went through security but no smelling drug dogs. my plan worked perfectly and i returned home to Phoenix and smoked that shit with my hubby. my point is that i did exactly what you described and didnt get caught but there were no drug dogs so i didnt find out the answer to your question. i dont know. if you really wanna know you should try out what i did and have some drug dogs available. back in cali now 4 and a half months prego. smoking that fine cali weed again, but not much at all. two or three hits over the last two days. before that none for two months. before that yeah. i really dont want to be smoking much weed at all for the time being. and surely non when i breastfeed.