I missed two periods and im very very regular I

Patient: I missed two periods and im very very regular. I have taken over a dozen home pregnancy tests ( the cheap ones) and all negative results immediatly. I had some very lite spotting a week ago only when i wiped. Then a few days later i spotted again the same as before only when wiping. I had some morning sickness at first and a few mild cramps but thats all. I do haave to go to the bathroom a bit more but no signifacant symptoms. I havent been streesed or changed excersise habits i have the same routine i have had for years.What is going on with me?

Doctor: Hi,Thanks for the query.I understand your concern.Irregularities in menstrual cycles can occur due to many ca uses like polycystic ovary disease, gonadal hormonal imbalance, thyroid hormonal imbalance, prolactin level changes, general conditions like anemia etc.As you didn’t get periods since two months, better to get evaluated.So, please do consult your doctor, get examined and go for investigations like ultrasound, gonadal hormonal profile, thyroid hormonal profile, prolactin levels, hemoglobin and blood sugar levels estimation etc.With this workup the possible cause of your problem can be identified and treated.Take care