My 12 week old has cherry eye in both eyes too. We can't get them back in so we just put lubricating drops in his eyes about 3 times a day to prevent irritation. They don't seem to bother him except when his brother accidentally hits them with his paw (or teeth). We're watching closely to make sure there's not a problem and will get them fixed when he is neutered. It's better to have anesthesia only once if possible.