Hey there. Not sure if this is a bug or something. But there are times when I cannot use my skill books. Like cooking/guitar. When I go to try and click on them they are not usable. Have pretty much full status bar and stuff so not sure. I got stuck on guitar at 70% for days before it worked. Then after I learned it and starting learning cooking skill it grayed out once more and been several in game days.
On latest steam version. Do I just need to wait it out?