Yesterday is always not the same as today. At least the shades of colors is not the same. But still there is always dissatisfaction. There are moments when we want to get out of it as quickly as possible. There are days when we rather be somewhere else, doing something else.
When we are in this kind of situation, the most important thing is to be aware of the situation and accept what is happening at that moment. You may be in resistance, so stop the resistance. Accept whatever it is in that moment. Remember that you have only two things. One is your soul and another is that moment that you are in. Search your soul, "what should I do in this moment that would make the best out of this moment?".
If you have hope for the better future, let go the hope. It doesn't exist; not in this moment. Similarly if you have worries of the future, let them go, they doesn't happen yet. What you hope for and what you worries about, may or may not happen. Don't waste your time and energy thinking about it, you'll miss your precious present moment. You'll end up doing nothing beneficial or of value to your life.
So how do you live in the moment that you are not in favor of? Accept it and make the best out of it, appreciate whatever it is. Let your soul guide you. Just be sincere with you intention; to be beneficial in that moment. Accept what is, be sincere with your intention, let go the future and the past, and be with your soul in the present moment!