I'm pretty sure I was vaping butter pecan 85/15 all day when my throat started hurting. I'm better now and have used my camel 85/15 all day and haven't had a problem. Maybe I was just sick w/ a virus and the dryness from vaping just kept it hurting for a week. I'll try the butter pecan again in a few days and see if it hurts again, cuz I love the was that stuff tastes.. Thanks for all the help guys.