Bought my first bull back in March, he was a little over a year old when I put him on 15 cows for around 75 days. My problem is he got run down and I can't seem to get him back up in shape. When I pulled him off he went to a friends pasture with another yearling bull and got feed but they kept getting back into the pasture with his cows. I finally got him to my place and is in a pen with a heifer and have been feeding him LoneStar bull and heifer developer for about 2 weeks now. I'm starting to get worried that something could be wrong with him. Today he seems a little sluggish and has been drooling and panting. I am new to all this and don't want to lose him. Any help is greatly appreciated. Pictures are the day I put him out, the day I took him off, and today.