in those situations it's good to tell some of your team to spread out and keep only 1 in the same place. the one not moving will throw imidiately and the others will throw after they've moved at the enemy closest to them. just make sure they don't move further than the enemy team or they will throw before your girls get a chance. it's a learning curve and i spent like 6 hours learning it last night and i regret nothing!!
except the lack of sleep...