I've had asthma since birth but I haven't had a asthma attack since elementary school and I'm 20 now. For the last two days I've been having chest pain/heaviness, should I be concerned? I have used...
I've had asthma since birth but I haven't had a asthma attack since elementary school and I'm 20 now. For the last two day I've been having chest pain/heaviness, should I be concerned? I have used...