I am very stressed. I don't know what has happened suddenly...It has been going on for the last 10-11 days

Sudden stress, particularly related to relationships, can indeed impact both your physical and mental well-being, leading to poor appetite and sleep disturbances. Short-term stress reactions like these are common and generally resolve once the stressor is addressed. That said, if this continues beyond a couple of weeks or worsens, it’s worth considering some steps to manage it effectively. Start by establishing a routine that includes regular meals and sleep, even if it’s difficult. Consistency can gradually help stabilize your body’s natural rhythms. For sleep, aim for a quiet, dark, and comfortable environment, practicing relaxation techniques like deep breathing or progressive muscle relaxation before bed. Nutrition plays a critical role too, so even small, frequent healthy snacks can maintain energy. Consider incorporating physical activity, whether it’s walking or another form of exercise, which can reduce stress hormones and improve mood. Mindfulness or meditation exercises might also offer benefits in managing feelings of anxiety or overwhelm. While these are good starting points, it’s important to watch for any red flags. If your symptoms start to include persistent thoughts of self-harm or profound hopelessness, that’s a clue to seek immediate help from mental health professionals. Chronic stress can lead to a range of health problems; hence, consulting with a psychologist or counselor might be very beneficial. They can offer targeted therapies, like cognitive-behavioral therapy, specifically for stress and anxiety management. Engaging in open conversations with close friends or family, if you feel comfortable, may provide support and different perspectives on your situation. If these steps don’t help within a reasonable timeframe—say a few weeks—or if your physical health feels compromised, visiting your general practitioner can be crucial in ruling out underlying illnesses or initiating a referral for specialized care. Always ensure you’re keeping your doctor in the loop about any notable changes in your physical or mental health.