What Causes Dizziness And Redness In Face After Inhaling Smoke?

Hi, I am a 25yr old healthy female. Woke up Early Tuesday am with smoke filling the entire home from our wood stove which we use to heat the house, we left the house immediately and aired out the home. Tuesday I had a horrible debilitating headache and moderate sore throat with cervical lymph node swelling and slight nausea through wednesday. today i have no headache and have been resting all day but having some pain during swallowing. about a half hour ago, i got up to do some light cleaning and immediately felt dizziness with hotness and redness in my face. Neither my boyfriend or my 2 dogs have had any abnormal symptoms and are acting fine. I was thinking this was a cold/flu from the smoke/lack of humidity in the house, but the dizziness and hotness/redness with activity has me worried