I'm dealing with asthma and I'm worried because whenever I start walking, this pressure begins to build up in my throat, which makes me stop. Along with that, there's this chest tightness and throat pressure that starts to increase the more I walk. Could this be related to asthma, even though I don't have a history of smoking or other illnesses like diabetes or hypertension? I've attached the documents I'm using my inhaler as needed, which is a Firacot 200, but I'm not sure what else I should do to stop these symptoms. Any advice?

check for your hemoglobin levels