I have heard that if you have a really light period it is generally because you are pregnant. Well I have taken three pregnancy tests all of which came out negative. I have also heard it could be caused from thyroid problems, but I am only 18 and could this be happening to me this young? Anyone know what could be up?
just because you have a light period doesnt mean that you are pregnant or have a problem. its common to sometimes have a light period and othertimes a heavy one. If it was thyroid you would have a lot more symptoms.