Has anyone's child used a toilet reminder watch? It vibrates when alarms are set for them to use the toilet. I'm considering it for my 5yo. He just will not take himself off to the toilet. He holds it in and has been having more accidents where he doesn't tell anyone. It's worrying me about infection. I've tried everything!!! This seems to be my last resort. Maybe he doesn't get the sensation? He knows it's happening because he squats and holds it in. We've spoke about going back to what he was doing etc. it's stopping him from drinking much too. Any advice on the watches would be appreciated! TIA