Tear shaped poos

[Poppy + Dandelion]

Hi,

I cleaned out my piggies cage today and they were on the grass while I did, so they were on the grass from about 30-45 mins. And I noticed that once I had put them back in their cage I noticed one of my piggies, Poppy's poos were kinda tear shaped. I was just wondering what could be causing it and is she okay?

She has plenty of hay, I've seen her eating the hay and a few cucumber slices earlier today as well as some grass.
Thank you so much

 

[Siikibam]

It’s just a mild tummy upset. Keep her off fresh grass and veg for at least 24 hours after her poos are back to normal. Had they had grass before to build up their ‘tolerance’?

 

[Poppy + Dandelion]

Yes they’ve had grass before, it’s their favourite
thank you so much, you’ve put my mind at rest