my 7.5 month old DS has gone on a complete nap strike and it's driving me up the wall!! 
Before Christmas he used to nap for an hour at 9am and then an hour and a half at 1pm. Now I'm lucky to get him to sleep at all and if I do its such a battle and usually for only half hr. It's really starting to get me down as I miss my happy go lucky little boy who has been replaced with a grizzly monster 
I really don't know what to do about it. Do I persevere with trying to get him down at regular times or just let him sleep when he gets totally exhausted?