A down day, they ahppen. I had the most down week of my life last week. Got to the point I didnt believe it would pass. But it did. They always do. Be kind to yourself and try not to think to hard on things, for me that makes it worse.
Watch a nice movie, light some aromatherapy candles and remember if you get through today, tomorrow is a new day.
I learned too for me, and approved by doctors if I take several exrta B 6 vitamins or B complex it helps me get through much easier