Having a hard time with level 8. I've read on this forum that after you free the miner, scientist, and fisherman from their cages, that you would have to balance out the seesaw with the nesting bird in order to rescue the rest. But I stand on the seesaw, and nothing appears, no nest or anything. I try to draw eggs to balance it out and that doesn't work. This is after I've exploded the dynamite and took down those giant flame throwing rock statues. I've restarded the game, re booted it, un installed it, re installed it. Yet nothing seems to change. I can't balance the seesaw out with anything. please help