Hello, You have history of having two caesarian sections and presently are on mini pill & are experiencing palpitations. Palpitations can be caused due to many reasons like obesity, sedentary lifestyle, stress, anxiety, lack of sleep, taking too much caffeine, taking mini pills, can trigger blood pressure, heart rate and body weight. Other medical conditions that can cause similar symptoms are thyroid issues, high electrolyte levels or developing CAD. You are suggested to report your symptoms to your gynecologist. Do regular walking and exercises, maintain healthy weight. Avoid addictions if any, stay active and avoid sedentary lifestyle. Stay away from junk oily food, carbs, sugars, full fat dairy products, trans fat, red meat, etc. You are suggested to get clinically examined by a GP. Get lipid function tests, TSH, CBC, urinalysis, imaging tests done. You will be treated according to the severity of the pathology detected. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Nupur K., General & Family Physician