Here is what happen. Cow we thought had calf,(reason we thought that was she had afterbirth hanging out of her and she had lost weight) We could not find calf just figured she had it hidding. Three days later cow was in labor but could not push anything out. Had friend come and arm her he could not feel a calf. Watch her close for few days she looked good and eat good. Then legs where sticking out. Had vet come and pull calf. Calf was dead of course. Friend could not believe it. Vet said calf been dead for long time. Cow on meds now and looking good. I have 2 heifers coming due soon so hope it goes better with them. So far 0 for 1 on calves. We are new to this so we really value everyones input.. Thank you!!!!!!!