Hoping someone has some thoughts on a cow that I think is sick. She is young, has had her first calf and I weined it about 3 weeks ago. Up until 2 or 3 days ago she was the one of the first in the pen at feeding time. Now she is the last one in and is moving kind of slow. She hangs her head alot and appears to be hutchbacked(?)and today acted like she wanted to have a bowel movement but couldn't. She is eating, but does not seem to have the same energy and spunk that she has had in the past. I'm in the south central part of Texas. Any help is appreciated.