Hi Lisylee
Well done for getting help for the little hog. Hogs don’t tend to look unwell until they are really unwell, so it’s always best to get them checked sooner rather than later, if possible. Being out in the day is often a warning sign.
I would take your lead from Richard and do what he suggests. It’s very difficult sometimes to give advice on here, without knowing the full picture. But he will know what the little hog needs and you can describe what you can offer more fully to him, than is possible on the Forum.
I hope the news is good about the little one. Good luck.
