Well I have run into my first cold since I started vaping. This one has come with a sore throat. I am trying to cut back on vaping while I got this since it seems to aggravate it. I have also turned to my weakest juice. A bottle of Extreme Ice 12 mg nicotine. It still bothers it but not as bad as higher nic amounts. I am guessing I will have to try to stick with this until I get better. What is bad is I got a job interview tomorrow. It hurts to even talk so not sure how that will go. I am sipping on some green tea at the moment hoping it helps.