Hi.. we have a calf that we broght in on Monday to ween and get halter broke for co fair. The calf was doing great with halter being on so we started to tie up for 1/2 hr to hr a day. Wed night went to barn to find her draging back right hind leg. We were in the barn with her at all times while she was tied up on Tuesday and Wed and saw noting but her standing.... Had the vet come last night and he can"t really find any broken bones or swelling.. he gave her a shot of linco and I will give another one tomorrow as he directed... any thoughts on this? pulled muscle or something but would that make her not put any weight on it? I was laying awake half the night thinking about this little heifer... she is out of one of our best and she is pretty good.... thought maybe the hip also... but vet didn't seem anything out of place... Any thoughts?