Hey guys, i need some help. a week ago i noticed my 4 year old male piggie’s stools are soft and clumpy. it cleared within a day and then came back again. now there are some normal poops and some are clumpy. should i be worried that he might have gut problems or he’s just getting old? he is still eating and drinking well! we stopped giving him veggies and fed him multivitamin tablets, oxbow vitamin c tablets and vitamin c pellets that he usually eats daily.