3 times in the last 10 days or so, my kids have or have nearly stumbled on our 8 month old puppy, or else must have stood on her long fur, and she has spun around and gone after their feet, putting her teeth around them. Tonight it happened again - it didn’t look like my DS stood on her as he climbed past but perhaps he caught the end of her fur (she’s very long haired). This is new behaviour as I don’t think my children have got especially clumsy in the last 10 days but I’m not sure how to treat it. Obviously I will have to train my children to be much more careful and maybe I will have to stop her coming in to lie in amongst us (although I do like it when she does but the risk of them accidentally catching her when they move is maybe too great). But I don’t know how much I should be telling her off - I read on here that you should never punish a growl as it’s a warning sign so is this the same? Or is this something that could escalate if I don’t take it very seriously/ get behaviourist in? She doesn’t leave a mark, it doesn’t hurt and the children always deny she did anything but I’m there to see it! As I said the first step is to teach the children to be much more careful but accidents can happen (the first time happened when they were playing ball together, the other 2 they barely caught her at all from what I could see) and I don’t want them to get bitten, or her to become a dog that has bit a child!