This week we’re revisiting some of the trickiest, thorniest questions of the past year. First up: I keep lending my friend money and she never pays me back. Help! Then: I love my daughter-in-law, so why doesn’t my son want me talking to her? My employee technically isn’t doing anything wrong, except annoying everybody – what can I do? And finally: My boyfriend has refused to stock toilet paper since I bought him a bidet. Help! Hear more Prudence by joining Slate Plus: Slate.com/Prudiepod.Learn more about your ad choices. Visit megaphone.fm/adchoices