I have excruciating back pain , cramps and a headache that is causing me dizzy and have no energy . I am pregnant. Are these symptoms normal ?

No mention at what stage of pregnancy is. Have you had any problems with blood pressure or the presence of a protein in the urine during your pregnancy? If you are still in the early stages of pregnancy, headaches, mild cramps and lack of energy are normal. However, back pain and unbearable cramps are not. If you are in the first 8 weeks of gestation and develops extreme weakness and dizziness with low blood pressure (or possibly stained / vaginal bleeding) should be evaluated in the ER. At any stage of your pregnancy, if you have burning with urination, you may have a urinary tract. This could be very serious during pregnancy, especially if the infection spreads to the kidneys. If you are pregnant over 20 weeks and has severe headaches and general acute pain with a sudden weight gain and swelling of hands (an inflammation much higher than posing in her feet), or on your face, especially if you experience nausea, vomiting, changes in vision or if you urinate less frequently, should also go to the ER. However, their acute back pain and cramping with headache should be evaluated. I recommend you go to the ER to rule out any serious problem. If you are too bad, you may need to call 911 for ambulance carrying him.