Morning: Boss decided he was changing all the table names, used a different ORM than we are used to, and implemented it in such a way that the connections stay open and live forever, and had ultimately destroyed half our existing codebase.
Midday: clients keep messaging saying that everything is broken, and rather than accepting that we are fixing it, they want an entire breakdown of exactly what is wrong.
Afternoon: clients still say things are broken even though they have been fixed - they keep sending month old screenshots, which is obvious because the entire interface has changed since then.
Conclusion: shouldn't have gone to work today.