Girls, the child is coughing too often, yesterday we were on a walk, t…

Girls, the child is coughing too often, yesterday we were on a walk, there was a breeze, even though she was mostly in the stroller with a blanket, but still, could this be because of that? Our granddad and grandma are sick with the crown, but we last saw them on Thursday. There were no symptoms until yesterday. She also slept restlessly at night, waking up frequently. I'll call the doctor in the morning, what can we do about it for now?