sick with worry
Ich war krank vor Sorge um dich.
I was sick with worry about you.
Sie ist ganz krank vor Sorge um ihn.
She’s sick with worry about him.
Deine Eltern müssen ganz krank vor Sorge gewesen sein.
Your parents must have been worried sick.
We were sick with worry!
Ich war krank vor Sorge um Tom.
I was sick with worry about Tom.