You're likely to feel anxious and pressured.

你可能会感到焦虑并且有压力。

Do you feel anxious when unforeseen incidents intrude on your day?

当无可预料的事件侵扰到你的生活时，你会感到焦虑吗？

As I have not heard of you for long, I feel anxious.

因为很久没有你的来信，所以很担心。

You may feel anxious about how your changing body looks.

你可能会为你正在改变的身体的外观而焦躁。

If I feel anxious, I know what to do to calm myself down.

如果我感到焦虑，我知道该怎么做让自己平静下来。