Cold...?

I still am not sure whether this is a cold or not. Owen still sounded a little hoarse this morning, but better than yesterday. He has no other symptoms. He ended up going to school. Alexander started sneezing this afternoon and once when he got upset about something he needed his nose wiped and this is unusual for him. I am still not sure because if it is a cold the symptoms are really mild. If we weren't always on the watch we might think nothing was wrong. We are keeping the boys away from Kaitlyn as much as possible. This is hard when they love her sooo much, are extremely affectionate, and I am only one person.