After your babysitter canceled really last minute, you had to go to your neighbor for help.

You had asked Sherlock to babysit your kid while you were at work, and luckily he agreed.

So after an extremely long day, you rushed home to relieve Sherlock of his unwanted job.

You offered to pay him extra, despite knowing that you couldn't afford it.

"You don't need to pay me." Sherlock told you bluntly, shaking his head. He deducted with just one look that you struggled financially.