I have a steer that was born 4/8, all good until mid August when he was suddenly away from the herd with what appeared to be a limp but couldn't really figure out which foot/leg was giving him problems. Temp was normal, no signs of foot rot, didn't flinch when I ran my hands up-n-down his legs, nothing felt hot, no noticeable swelling, good appetite. Gave him aspirin, watched. Joined the herd a few days later & seemed much better for a couple weeks but still lagging a bit. Suddenly away from the herd again, this time with noticeable swelling on/in his right shoulder so we took him to the vet. Temp still normal, no signs of infection, didn't appear to have any broken bones or torn muscles, still no signs of foot rot, vet thought maybe he re-injured himself and gave him Dex, which we continued for the next week & have been keeping him/his mama at the barn. Shoulder is no longer swollen but zero improvement in how he walks. He's not favoring a leg, just looks like it's hard for him to walk but doesn't appear to be in any pain (no teeth grinding, etc). Thoughts?