Hi all Would really appreciate some advice. Bear with me, might be a tricky one to explain. we have a border terrier who is about 14 weeks old. He is great when we are around, goes to the toilet outside and his poos are perfectly normal however when he is left in his crate/ pen over night he makes such a mess. He leaves little crumbs of poos everywhere! I can’t explain i, it’s literally like a poo explosion of tiny poos. Sorry if too much info! and sorry if it’s not explained very well. I can send pics if needed haha!