My wee man has always been a short napper so can't really help you but I know how frustrating it can be! He can manage 3.5 hours of awake time most days but only has a 30 min morning nap and a 1 hour afternoon nap and on sometimes we still have to have 3 x 30 min naps! Has been like this since 8 weeks old!!! His night sleeping has and still is great so I just have to roll with it now. Hope this is just a phase for you FionaS