Hey AnInnocuousChef
Sorry to hear you're experiencing issues with some of Lyriels quests. Sometimes the game requires you to progress the main story for some of the triggers to work for some side content.
However with that being said, what version/platform of the game are you playing on? And is there a chance you can upload your save with these issues? You can upload it to any file sharing site (Google drive/files, media fire etc) or you drop me a message through our Discord server and we can have a look at it and see what's going on: