Removing painted over wallpaper
The old owner of our house seems to have painted over old wallpaper. I took on the task of starting to strip this off in what we are making into our nursery. I found it to be almost impossible and stopped half way through one wall. I think they must have put wallpaper on unprimed drywall which I have researched and found the consnsus to be that it will be next to impossible to remove. So here is my question...
Our options seem to be removing the one wall and putt up new drywall (seems pretty daunting)
or I was wondering if I could paint the whole thing in drywall mud (even the 1/2 of the wall that is still painted). then sand it down, prime it and paint.
Does anyone know much about drywall mud or if it will work over exisiting paint?