Dad is sick in the field. What message should I send to comfort him?

How irritating!

You, oh, tell me about your family.

Your own situation.

Let him not worry about anything, take care of himself and so on.

Organize yourself'

Let me give you a reference.

"Dad, the weather has suddenly warmed up recently. You should pay more attention to your health outside. I heard that you were ill, and your family were very worried. Our family is fine, and my study (work) is relatively smooth. Don't worry about anything. Get better soon, don't worry. I'll come and see you when I'm free. "