Tell him not to agitate himself.

告诉他不必自寻烦恼。

youdao

To agitate or upset greatly.

烦乱；不安；烦恼；激动。

youdao

This remark seemed to agitate her guest.

这句话似乎激怒了她的客人。

youdao

The mere mention of such foreign alliances is guaranteed to agitate the French government.

ECONOMIST: Yes, but who won?

They "behaved in a manner designed to agitate the boy, creating serious concern among his guardians and attorneys, " their filing said.

CNN: Paris Jackson questioned about dad's death in lawsuit

Its strength is arguably as valuable as the ability of other series to agitate their fans: it manages to be warm, even sentimental, without being dumb.

NEWYORKER: Warming Trend