I know it's cliche, but the little things in life really do matter. Yes, the big things are wonderful and amazing, but they happen so rarely and the time between them is often so long. When you focus on only the big things, you spend so much time feeling anxious or nervous or stressed or nothing. Slow down and focus on the little things. Take deep breaths and notice the world around you. Notice the people around you. Do something that makes you happy because it makes you happy. Express your love and gratitude to the people who deserve it. Spend some time reading a good book. Listen to music you love.
The little things add up quickly and once you start to notice them, you will also notice the stress, anxiety and nervousness lessen. They will never completely disappear, but when they compete with the joy and happiness the little things bring, they will be easier to ignore. We all want to be a little happier and more fulfilled and by noticing and appreciating the little things, we are well on our way.