My 9.5 month old is so close to crawling, but just can't figure out how to get moving. He can get from sitting to all fours. He can get from all fours to sitting again. He's attempting to move his arms and legs when in all fours but every time ends up flat on his face. He's starting to wiggle forward a bit on his tummy and is trying to get his legs up underneath him but usually gives up in frustration and just lies there screaming and beating his arms and legs on the floor until he's rescued.
I'd be happy to enjoy the last few days/weeks of knowing he'll stay where I put him, but my eardrums cannot take it any more. The constant furious, very loud screaming every time he ends up on his tummy and not where he wanted to go is wearing me down!
How can I help him?