Hi everyone, I am new to the forum, I was diagnosed with stage 4 endometriosis around 5 years ago, had several laparoscopies, tried different treatments, prostap injections and many painkillers. I am currently having a flare up and recieved zoladex injection 1 week ago, has anyone else had this injection? I am suffering from really bad palpitations and was wondering if this could be due to the injection, thank you.