Hello. So just looking for some advice how to handle this. DC 4yo has been potty trained since 3 and has always done really well. However in the last month, since newborn sibling has arrived, he has reverted a lot and now has accidents daily. Sometimes multiple times a day. He tends to wait until the very last second to tell us he needs to go but more often does not tell us at all and then we find later he's wet himself. How to manage this? I ask him if he needs to go throughout the day and constantly remind him but he just won't. Otherwise I was worried how his behaviour would be since new sibling arrived but generally he's been great and this is the only regression we've had.