Need "Pull-Up" Advise

i am going nuts with this potty stuff.  i have tried to get rid of the pull-ups during the day but my son continues wait until he gets one back on to go pee....it is driving me nuts.  anyone have any suggestions?

My advice - ditch the pull ups Maddy!  It sounds to me like your child is cameling/holding in his urine until you put the diaper on him.  When you get rid of them this time, do it for good!  Everytime you reintroduce them it will make it that much harder to train him, so make sure you are ready and have the time to do it. 

Best of Luck!