My clingy 23 month old son wants my attention every single minute of the day. He absolutely refuses to play by himself for more than 5 minutes, and wants me to read to him all day long. He is still not into many of his toys; he only plays with his toy cars and doesn't seem able to get the hang of Lego, crayons, or baby puzzles yet. He yells the house down and clings to my knees if I so much as glance at a magazine, or make dinner. At the moment I am ignoring him when he throws a tantrum, but any other suggestions? My daughter could amuse herself for about half an hour at least when she was 2; is this a boy thing? Any toys that help them learn to play by himself? I have to say his toy shelf is rather pathetic, mostly hand me downs missing all the pieces.