I have a 4 and 1/4-year old boy who almost always successfully wears underwear -- until he has to "poop". When he feels this
urgeUrge incontinence, he insists we put on a diaper, and when we've tried refusing, he becomes constipated.
This has been the situation since he was two and three-quarters, at which time he began to urinate in the potty. He otherwise is quite well-adjusted and smart, and his life is FAIRLY consistent. Any suggestions?