I'm 8-9 weeks pregnant. Yesterday, I got dizzy and sat down after doing very little. I took my blood pressure. It was 58/34. Through the evening it went up, but fluctuated between 105/52 to 76/50. When this happens, my heart feels like it is beating very hard, not so much faster. I've always had lower blood pressure and am very healthy. I also feel a pain in my left jaw that radiates down my left shoulder. I'm sure this may be serious, but how serious is the question? I have an appointment with my family physician tomorrow.
Thank you for your medical insight and advice in advance.