my ds is nearly 9 months old he s crawling, pulling himself up on things etc and has a walker. i ve just put him in active fit nappies but my cuz said at 9 months she put her dd in pull ups because she riggled too much wen changing her!!?? i didnt know whether it was ok to do this for my ds or is he fine as he is?. addmitted it wud be easyer in pull ups cos he thinks having his bum done is a game but to do it for convenience i thought wud be wrong!? i was just wondering if any of u have any views or advice please?