Sad and sad words to express your mood?

1. My mood is always like this, uncertain. I don’t know when I will burst into tears, and I don’t know when I will burst out laughing. 2. I am not a strong woman, but I know that sometimes, there is no choice but to be strong. 3. I don’t want to cry, but the tears always disobey and fall by themselves. 4. My mood is always like this, uncertain. I don’t know when I will burst into tears or burst into laughter. 5. I am not a strong woman, but I know that sometimes, there is no choice but to be strong. 6. I don’t want to cry, but the tears always disobey and fall by themselves. 7. I don’t want to cry, but the tears always disobey and fall by themselves. 8. My mood is always like this, uncertain. I don’t know when I will burst into tears or burst into laughter. 9. I don’t want to cry, but the tears always disobey and fall by themselves.