Cold and Cough

I have a terrible cold and cough since we came back here in NC from WY. I always sneeze and cough until now i am not healed. I don't know why but i am allergic of cold temperatures and i cant breath when i smell the smoke cigarette. Oh well hubby really worried about me but i am still told him i am fine. Tonight i feel bad always coughing and it hurts my heart and head . Oh boy i need sleep and rest. See you guys.