This San Clemente Island Goat doeling, 6 months old, came to me in CA from VA, arrived Sep. 16. Fecal test showed Coccidia, which she was treated for with Toltrazuril. After 4 days she got clumpy poops, so I cut back any grain, gave probiotics 2x a day, fed only alfalfa hay, grass hay and timothy pellets (small amount 2x a day). Poops went back to normal, so I've been gradually increasing the amount of oats/BOSS/pellets 2x a day. She does get some grain hay (oats, barley, wheat) from the next pen (LOVES IT) and I've been trying to keep that to a minimum also. She's been doing great, no signs of illness. But I'm pretty sure her belly is getting bigger, and it looks odd. What could this be? Should I worry? She is acting completely healthy. I checked, and her twin sister back in VA doesn't have this big belly. Do I need to have the vet out to examine her?