My period is delay for almost a week, but last march 31 I experienced hyperecidity that's why we came to our doctor and got medicine. Signs of hyperacidity are nausea, belching and restlessness. I experienced those signs but still I am anxious because my period is still not coming. Am I vomitting because of acid or morning sickness? I'm also paranoid because I'm not yet married and still need to work. I feel that I'm pregnant because I have a regular menstruation. I took PT and the second line is quite blurred. Am I pregnant or what? :((