What happened to my Mashed potatoes

I made a pork roast and sauerkraut today.  I also made mashed potatoes..I am usually the Queen of mashed potatoes..Not sure what has happened. I mad them on Christmas day and we didnt get to eat them, but that was a good thing because they were terrible. Today's were not very good either.  Snowy and cold today.Mom spend the afternoon here and we both were pretty tired. The kids went to Winking Lizard for dinner.  The quiet time here is nice tonight...School starts again tomorrow..Not ready for that...