My son has been potty trained 4 months ish. He is 4.5 and it was a bit of a struggle, when he finally did it though we’ve not had any accidents (poo was the problem he’d been ok with wee for a year) and suddenly we’ve had 3 poos in a row. He even said he was going to the toilet and he was too late? Is this the way it goes or should I be worried?? I am worried! Is he doing it on purpose? He was very difficult to potty train he really dug his heels in, he starts school in September! Help! Advice really appreciated!