not bad to smoke just a waste of time, you'd need to roll a blunt like a zeppelin to get enuff leaves with thc in them to do anything, like doomah says if u wanna use the leaves google hash making or try youtube for the gumby method, or canna butter or honey oil.
You could make some hash from them but i have done it and too be honest it is a lot of work for very little reward.Bin them and build a new room that will give you enougth to last to the next grow.......tyke..........................................................