When mine first started, I did throw up a lot... That was usually the peak of my anxiety attack. I would shake uncontrollably and then throw up... Now it's a little different.. Although I still have panic attacks and anxiety, I know what it is.. Back then I didn't. I had never even heard the term "panic attack" till years later when I finally went to a dr, convinced something was seriously wrong with me. These forums actually help a lot. I am un-medicated, and try to stay that way. I also have a huge phobia of medication side effects and the thought of taking a pill daily makes my anxiety worse. Meditation helps me, I have an app on my phone, and talking to other people who have the same issues that I have, helps me realize I'm not just crazy. Lol