我父母对我的担忧，我对自己的担忧，都变成了现实。 用平常人的标准，我是我所知道的最失败的人。

The fears my parents had had for me, and that I had had for myself, had both come to pass, and by every usual standard, I was the biggest failure I knew.

youdao

我对自己的身体没有任何担忧。

I don't have any hang-ups about my body.

《柯林斯英汉双解大词典》

如你所知，我计划今年夏天去美国，但是我对我的英语水平有点担忧。

You know I'm planning to go to the United States this coming summer, but I'm a bit nervous about my English.

youdao