So my calves have been weaned roughly 40days. They get 2lbs/day commodity ration and a protein tub, tub lasts 2wks give or take. They’ve got big bellies, but I know 2lbs/day isn’t much really compared to what they should eat if id roll it to them at 7-10lbs(just can’t afford that, especially since I got 10cents/lb less than neighbor with Ethiopian cattle last year when I fed 7-10lbs and calves looked top notch). So what causes the bellies? What’s it mean?