Some days you wake up, and a million little things go wrong. Yours may be different to mine; losing keys, banging head, being tired, having to go a tax seminar, etc etc. But it's never too late to turn it around.
As I've said before, a bad day isn't made any better by a bad mood, so you can always work on turning it around.
Find something to laugh at, to be grateful for, or even just sit for ten minutes and reset. Start the day again, it can only improve from the shaky start!
We find what we look for, so keep an extra close eye out for the small awesome things. Maybe your coffee tastes delicious, or the rain stops, or you love your hair. Maybe a friend messages you, or you read a good news story reminding you that life is fabulous.