My neighbors dog jumped over to our yard and my rooster got hurt trying to get away and I hadn't realized till I noticed he would stand only on one foot more often. Checked his feet and I saw it. It's not bleeding but the nail is bent the wrong direction. Should I move it in place and bandage it? Or take it off? Still attached from tissue. I tried getting pictures but I couldn't stop him from moving. Recommendations on what medicine/tools to use, and advice in what to do (leave nail or cut off) would be great! Thank you in advance.