How do you say insecure/insecurities in Chinese?

As in:

She’s very insecure about her body.
She’s insecure about about a lot of things.
He needs to overcome his insecurities.

Thanks in advance

Question

How do you say insecure/insecurities in Chinese?

As in:

She’s very insecure about her body.
She’s insecure about about a lot of things.
He needs to overcome his insecurities.

Thanks in advance

Answer

I would say 不安， 焦虑，which means someone feels worried/disturbed about something in CN.

Answer

她对她的身体(身材)很没信心。
她对很多事情都没有安全感。
他需要克服他的不安全感。

Answer

不安 I feel insecure when I am alone in an empty big house.

沒有安全感 I don't have sense of security when I am in downtown LA in the night.