Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
Hello. I am a female and I am 19 years old. I have been sexually active and I have been keeping track of my menstrual periods and sexual activity in an app called "Flo". I need help figuring out how long my cycle lasts so I can get an idea when I will be fertile