lol inside atw's have no relevance whatsoever to multiple latw's, dunno wtf ahemmer is on about. if u can do 5 atw's, thats sufficient ;)
what matters is the speed of the 1st latw, u should have enough time to be thinking about the touch for the second latw (i.e 2 revs complete with the ball still 1ft from the ground roughly) and then touch it with your big toe. be firm on the touch and it may help you to bend your leg slightly inwards.