So my child (she will be 3 in 2 months) has been doing so well potty training she was going on the mini potty all the time to poop and pee but the past 2 days she’s been scared to go to the bathroom or just doesn’t sit on it anymore and goes in her diaper what could it be ?! She goes to daycare so I’m not sure if it has to do with that but she been in that daycare since may so is not new