This has also happened to us 😬 we haven’t changed anything either!
We’ve just overcome this, my little one has been teething badly which she then dropped how much she was feeding. It’s linked to teething. I was trying to give water in between feeds but she was having none of it. One night she started passing lumps and I knew she would need some laxative (as we hadn’t started weaning). All resolved now though x
Yes we have this sometimes too. I haven’t changed anything I can think of so not sure what it’s related to but I don’t think it’s a cause for concern 🤷♀️