The girls wrote that their daughter has a cough. We've been having it …

The girls wrote that their daughter has a cough. We've been having it for half a month. So, she coughs rarely, we're going to see a doctor tomorrow. She never slept peacefully before today. It was always restless. And today I bathed her and put on warm clothes. She slept all day, without fussing. She eats poorly though (I don't even know if this is good or bad ? there's no fever thank God. Oh Lord, why am I so sick, I'm worried. If something bothered her, she would cry, wouldn't she?