I read this story about a young woman who had to go back to waiting tables in her late 30s. She was worried about if she could keep up to the grind. In 6 weeks she was comfortable in the job. She liked being of service to people. Trying to make them happy by giving good service. She liked the feeling she got seeing happy people enjoying their lives. She liked being around that environment. It fed her soul. A couple in their 50s came in one day. They ordered salad and bread. They said delay the main meal order. So she did. The main dinner was pasta and sauce. It was a quick put together. Another server brought the plates over, since she was busy. Well , that couple became enraged that the food was brought too early in their opinion. They caused a fuss. The manager had to come over and they demanded free future meal voucher. Manager said not going to happen. So, the customer is not always right.
So you do the best you can. Don't let the ingratitude affect your demeanor. There are people out there who have no empathy and cannot see themselves. We have a choice to let their perceived upsettment get under our skin or not. Some people rerun the scenario through their brains trying to see what was wrong with them or their own actions. These people can rent space in your head. Your mental health is like a garden to you. You take care of it. Nurture it. So if a weed (unkind person) blows in and sets root, it is our job to quickly uproot it. Put it in the compost bin a place for waste for future garden nourishment. This experience has made for a healthier garden and a stronger you. By being kind in word and deed we show the world a better way.