You may be facing a common problem called breast bud development. This is when the breast tissue is growing and changing, which can lead to tenderness, redness, and lumps under the nipple. It's a normal thing that mostly happens during puberty and passes on its own as your body gets used to it. You should keep the area clean and wear comfortable clothing to ease any discomfort.

There's no sure shot way to get periods faster. But you can try maintain your weight, manage stress and eat healthy food such as eating papaya can help you get regular periods as well as consume more iron rich foods.

At 12 weeks, the 2 cm head size of the baby displayed in the scans is normal. This is nothing but a predictable growth pattern. The baby's brain will continue to grow to the same body proportions during the pregnancy. An infant's cranial size at this stage is crucial in the development of the brain, thus this is an important parameter to control. 

If you have had green vaginal discharge for a year and an hvs test shows an E. coli infection, consult your doctor for appropriate treatment. Antibiotics are used normally, but if the prescribed medication hasn't been effective, your doctor will make further evaluation and adjustments accordingly. 

Variation from cycle to cycle in reproductive bleeding is not unusual. On the contrary, light bleeding periods may serve as an indication of some underlying medical condition such as hormonal imbalance or thyroid disorders and polycystic ovary syndrome. You should consult a gynaecologist, who will analyze your symptoms and provide an appropriate treatment.

Yeast infections can be quite bothersome, but there are ways to manage them effectively. They often cause itchiness, a brownish-white discharge that looks like cottage cheese, and inflammation in the area. Sometimes, even after treating other infections like ureaplasma, the yeast infection might persist. If this happens, you may need a different antifungal medication prescribed by your doctor to clear it up.