I am on my fourth day of quitting smoking. I have been using him occasionally but not too much. I have done some reading on feeling the withdrawal symptoms but wanted to see if other have felt this. My sinuses have always been bad and smoking never bad it better but today, there is so much pressure and I have a tightness in my chest. Has anyone else felt this when quitting?? Hoping for relief soon. I’m taking it as my body is trying to heal!!