So Trooper was finally well enough to go outside today :) He's not up to full speed yet and he will definitely have to be monitored for any residual effects of his head injury, but my mom is keeping a very watchful eye on him (considering how accident prone he has been). From the most recent report, he was happily trotting around the pasture with his filly friend and he has been quite vocal, as if overjoyed to be out of that stuffy stable haha
In a couple of days, we're going to try and get him to feed with the mare again.
Also, my dad and my uncle are going to be working on padding his stall later this evening. More updates as I get them