Until Xmas my DS just 4 hadn't gone near an ipad/phone/pc etc but older DS bought an ipad and played a game on it which made DS4 curious etc. The older DS let younger one see what he was doing etc and he let him have a little go - and now we have a big problem as it is all the little one wants to do. DH let him have a go of his phone - downloaded a few games and now he is hooked - he has stopped playing with his toys and just asks constantly to play on the games. His xmas present was an innotab which he has hardly played with and I thought I was doing him harm buying him this!!!. Tonight was the final straw - DH let him have another go on the phone whilst we tidied up after tea but when we said time for bath - he had an awful meltdown to stay on the phone - like he was possessed. What can I do - do I make him go cold turkey and ban them all together or allow in moderation?. He can get quite obsessive over things he likes but this is ridiculous.