Nausea Question

Hi everyone! I’m 26 weeks now and have recently experienced the wicked heartburn. Prior to pregnancy, I never experienced it like I have now. Last night my heartburn kept me up and I’ve felt pretty gross all day. I’ve been drinking water and really working on my food choices and water. However just now, I vomited, which is something I haven’t done since the first trimester. Of course I panicked and did the worst thing that I could do and that is do Google searches. I plan on monitoring this and making sure I don’t vomit again before I call my nurse. I honestly feel better now that I did vomit. Has anyone experienced this?? 😕