How can i get my bf to know i want him to tickle me?

he lives a hour away and we might meet up this weekend soo yhea he told me he not ticklish but i dont know and i dont wanna just jump on him and tickle him or just say I WANT U TO TICKLE me :L we talked about it once he said u ticklish and im like yhea and he said how much and i said a LOT and nothing happined PLEASE HELP ME !