I know this has been posted before, but here I am six months later with very little progress in potty training with a child that turned 3.5 years this week. I am beyond frustrated and really don't know what to do

. He goes #1 reasonably well but if he's playing, he won't do that. #2 is just not happening at all. He was in the potty-training class at day care, but they needed the space and moved them up to K3 and put them (2 boys) back in pull-ups. I can't use training pants (though they didn't help) due to lack of consistency. Any ideas?? What about that potty boot camp I heard mentioned? Those on the last post, any progress??