Hi, I am an 18 year old female. I have had acid reflux which I ve been treating for about three years now (currently, I take over-the-counter zantac -- about 350mg per day, usually a couple hours before going to sleep). Last night, I vomited pretty hard. Just about everything in my stomach came up (mostly alcohol, soda and smartfood popcorn). I drank a little cup of milk, and ate a whole bunch of tostitos to help settle my stomach afterwards. But now I get a severe pain in my esophagus especially when I breathe in deeply. I was wondering if maybe the vomiting did some damage to my esophagus, and if this is a normal symptom to have after throwing up, or if it sounds more severe especially considering my condition.