Hello, is it menstrual bleeding or any other bleeding???? Is it after two years!!!!? 2years you didn't have any periods?? Please specify the problem. Edema in ankles and feet and lethargy and even irregular periods could be due to hypothyroidism, or anemia (less hemoglobin in blood) first you need to check whether you are taking proper dosage of Thyroid medicine,, if you or not taking any medicine then you need to start taking medicine, most of your symptoms may reduce. So to do that please consult a general physician.