So, I'm a big fan of cloth nappies, but the ones I use on my DS (6.5 months old) are quite bulky and I'm a bit worried that they are affecting his development. Has anyone else found this or had these concerns? When he had his nappy off before bathtime he used to lift his legs over as if to roll over, but he has only rolled twice and now he has stopped lifting his legs over, even when he has his nappy off, he now just sucks his toes. He also can't sit up properly in them, but yet he can sit up when he is naked. I don't know how he's supposed to bring his legs up under him to learn to crawl. I wouldn't mind trying a more slimfitting nappy (I like pocket nappies and prefer velcro) if anyone has any suggestions...