He started off potty training ok. He was peeing in the potty, not regularly, but a few times during the day. Since his move to the preschool room, he has basically stopped peeing in the potty. He's done it a couple of times and received rewards for it but he still prefers to wear pullups. For the past couple of weeks, he has tried to stop himself from peeing completely. He'll have on a pull-up but he'll cross his legs and try to stop the pee from coming out. I tell him it's ok to pee because he has on a pull-up or I offer to take him into the bathroom but he just says he doesn't like to pee. The daycare says he doesn't even respond to rewards anymore.
I'm really at a loss. Do I just let him continue on in pull ups? I'm afraid that it will hold him back from progressing in daycare.
I'd love your advice.