以下是一些表達難過心情的英文語錄：
1. I am feeling sad and lost without you.
2. I am feeling blue today, nothing seems to cheer me up.
3. I am feeling down in the dumps today, it's like the world has ended.
4. I am feeling a little melancholy right now, but I know it will pass.
5. I am feeling so empty inside without you here.
6. I am feeling so lost without my best friend.
7. I am feeling so alone without my dog by my side.
8. I am feeling a little bit down today, but I will get through it.
9. Today is just one of those days when everything seems to go wrong.
10. I am feeling really bummed out right now, but I know it will get better soon.
希望這些語錄能夠帶給你一些安慰和力量。記住，生活中的困難只是暫時的，我們總會有辦法度過難關。