What could be causing my early period and brown discharge at 21 with mood changes?

An early period coupled with brown discharge and mood changes can have several potential causes, especially in the context of weight, diet changes, and hormonal balance. First off, the brown discharge you’re noticing is often older blood making its way out of your body, which might occur as your uterine lining sheds irregularly. It’s not uncommon for stress or alterations in your lifestyle, like starting a weight loss regimen, to trigger such changes. Weight plays a significant role in hormonal balance, particularly for women. Being overweight can lead to irregularities because excess body fat can influence estrogen levels, which in turn affects your menstrual cycle’s regularity. The mood changes you’re experiencing, such as feeling down and having brain fog could be linked to hormonal fluctuations or nutritional deficiencies, especially if your diet doesn’t provide enough nutrients due to a focus on calorie deficit. Another aspect to consider is the presence of polycystic ovary syndrome (PCOS). Your mention of chin hair, combined with menstrual irregularities and weight, could suggest this, as it’s a common endocrine disorder that affects hormone levels. While it’s great to hear you’re attempting to manage your weight, it’s essential to focus on a balanced diet rich in necessary vitamins and minerals, which might mean adjusting your intake of sugar and ensuring comprehensive nutrient consumption. I recommend scheduling an appointment with your healthcare provider to discuss these symptoms and potentially perform tests to check for conditions like PCOS or thyroid imbalances. Blood tests can help assess hormone levels, and an ultrasound could provide insights into your reproductive system. In the meantime, aim for a balanced diet focusing less on calorie deficit and more on nutritional content, stay hydrated, and consider incorporating light exercises, like walking, which can improve mood and metabolism. If you notice any new symptoms or marked changes in your condition, consult with your healthcare provider promptly to ensure timely support.