Have you tried giving it any thiamin. We had same type of thing a couple a years ago I gave 5cc's and it came out of it. Check with your vet. Just something to consider.
Womanizer was 84#. He is homozygous black been making some baldies and Brockle faces. Good reports on his first calf crop. Working out well so far with hair, bone, soundness and size
We had our 1st calf last sunday. It was a 70# bull calf out of Womanizer and a Cheap Trick/Angus cow. He is pretty cool. long necked .thick made with alot of bone,hairy and correct on his feet