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Yes, you can spread Group B strep to a newborn. It's important to follow proper hygiene procedures, such as washing your hands and wearing gloves when handling the baby. Inform the medical staff of your test results and take any prescribed antibiotics as directed. 

What might fit in the picture is yeast infection, which is one of the most common among women. The burning and itching are the two primary common symptoms. The feeling of your vaginal opening getting bigger or wider may be due to swelling from the infection. Antifungal creams or suppositories that you can get over the counter could be tried for this purpose. Don't forget to keep the region clean and dry, and wear cotton underwear to promote the healing process.

Missing a period does not confirm pregnancy, there may be other factors involved; Beta HCG is reliable for early detection of pregnancy; A negative beta test indicates the fact that you are not yet pregnant during testing. Re-test if your period still disappears after seven days or so and seek out professional medical assistance

Judging from the symptoms that you describe, it seems that inflammation or infection has set in your genital. You should consult a gynecologist or a urologist to get the right diagnosis and treatment.

Having blood type O negative when pregnant can lead to some complications. If a person with this blood type gets pregnant, the mother's body may produce antibodies that can attack the baby's red blood cells. The baby may have symptoms like jaundice or anemia. Doctors can give a medication called Rh immunoglobulin to the mother during pregnancy to prevent this. 

Obesity, particularly central adiposity and insulin resistance are the main factors linked to NAFLD in PCOS. Existing data suggests that excess of androgen, the main feature of PCOS and is interconnected to insulin resistance, can be considered as additional causative factor in development of NAFLD.

Lifestyle changes include low-fat diet, weight loss and exercise are considered to be suitable for management of PCOS patients with NAFLD. In case pharmacologic therapy, metformin or pioglitazone and Vitamin A is usually prescribed.

It could be due to digestive issues like gas, bloating or constipation. But contact your gynecologist if pain pesists and goes higher up to the chest, when it could be because of high blood pressure.