Sentences describing nervousness

The sentence describing the anxiety is as follows:

1, my heart is pounding and uneasy, as if to jump out of my chest.

2, I can't calm myself down, only a wavering footsteps, surging out my restless mood is about to swell up in a group of hot air.

I stood up and kept pacing, staring at the book borrowing list that was usually written to me in that notebook.

I feel my heart is about to jump into my throat. I feel like a rabbit in my arms, and I'm at a loss.

5, my heart is like fifteen buckets to draw water-seven ups and downs, very embarrassed.

6. I glanced at it with trepidation. My throat seems to be stuck by something, and I can't shout anything.

7. My heart seemed to be pinned down by an invisible stone, and my mouth trembled for a long time without saying a word.

8. The more I think about it, the more I get scared. I can't help saying to myself, "Don't be afraid, don't be afraid …" But the more I do, the more scared I am, and my heart is like a needle, and there is severe pain.

9. My hand is shaking, even the hand holding the pen is shaking slightly.

10, my heart is pounding and my hands are full of sweat.

1 1. I'm on pins and needles, like ants on hot bricks.

12, my legs are as heavy as lead, and it is difficult to keep moving.

13, the head is getting lower and lower, and the body can't help but tremble.

14, I feel uneasy, as if something big is going to happen.

15, my mood is like leaves in the wind, sometimes I am uneasy and sometimes I am excited.

16, I feel as uneasy as being scratched by a cat's paw.

17, I stood there with my heart pounding and didn't know what to do.

18, my heart is full of anxiety and uneasiness, as if something is pressing on my chest.

19, my hands are tightly held together, and sweat has soaked my palms.

I feel like I'm standing on the edge of a cliff and I'll fall if I'm not careful.