So update, we havn't put him down yet or taken him to a vet. We're planning on taking him to his regular vet on Monday. Didn't want to rush him to emergency vet when he didn't appear to be in any pain and isn't declining. So we're gonna give him the opportunity recover if it's possible.
We did research and there is a condition older dogs sometimes get with their balance system but usually improves in a couple weeks at most. We are hoping it's that.
Other than that he eats and drinks although we have to bring the food and water to him. Still wags his tail when someone comes to pet him or give him attention. We've taken up using a towel or sheet around him that we hold on to to help him balance so he can go outside to go to the bathroom. This morning once we got him going like that he started moving really quickly and it was hard to keep up and hold the sheet. My wife got the actual proper tool to do this on Amazon and it should get here today.
Today he was able to get to his feet all by himself a couple times. The first time was when we were trying to take him out this morning, he managed to walk about 10 or 15 feet but fell back down. The second time was when he decided he wanted to lay on his rug instead of his bed. Just got up and walked that by himself but that was only a couple of feet. So maybe some improvement?
So still not out of the woods. We will see what the vet says tomorrow as to his prognosis.