I need a little advice. Idk if it's something else but I'm having an unusual period this month. It's extremely light and a bit watery. It's so light that I can wear pantiliners instead of my usual ones. And I'm a heavy bleeder. I have been trying to find out what it could be but I keep getting the same results. That I might be pregnant. Which I don't understand because my doctor told me I might have endometriosis. Can anyone give me some ideas on what it could be? Thanks in advance.