I've been feeling a weird tightness in my chest and throat, and it's not exactly painful, but it's definitely uncomfortable. The only time I feel some relief is when Im eating, drinking hot drinks, burping, coughing, or sneezing but it only lasts for a short time. I also smoke, and yesterday I noticed a mild sensation in my chest, though I can't tell if it's burning or not. I'm really concerned and need some expert advice to figure out what's going on with me.

take tablet pantoprazole for 5 days once daily 30 minutes before food