I’ve got 2 does in milk and a pregnant doe due May 3 that are having clumpy pop. Formed berrys but coming out in big clumps. Pictures attached. The pregnant doe is new to our farm and the two does in milk have been getting more grain than normal so I thought at first it was a diet change, but it has been going on pretty consistently for three weeks. My second thought was worms, but the two does in milk have been wormed with ivermectin (didn’t change FAMACHA) and Valbenzen in the past month and the pregnant doe was on an herbal dewormer and has a pretty good famacha.
So what do I do? Any ideas what could be causing this? I could get a fecal done but the vet charges 45$, so of I can avoid that that’d be nice!