So my son is a preemie, he is 4 months but 2 months adjusted. And I am so worried because on Sunday night I went to visit my aunt who has a 6 month old. She just called me and told me she went to the doctors today because her son has bronchitis. She said he just got sick yesterday. But when I was over her house I noticed he had a lil cough nothing too bad. They weren't really too close to each other or anything but I'm still worried. My son is also getting RSV shot monthly. I think I'm calling doctor tomorrow. Am I over thinking it or over reacting?