Son is 2 years 10 months. Was showing all the signs of being ready so summer job was to potty train while having 6 weeks off school/work/nursery. He has absolutely smashed the wees and independently initiates that he needs to go, takes himself to the potty or toilet and pulls pants down. No accidents now even when busy playing or out and about. Poos however just don’t seem to be happening and he just goes in his pants. Been trying to persevere with this but panicking how close nursery return is. I feel like putting him back in pull ups is a massive step backwards after such good progress but also seems not fair to send him to nursery in pants knowing he is going to have a poo accident. I’m just praying for a big turn around in next week! What would you do?