Hi,
I was supposed to have my period on 2/10/06 but I saw some brownish discharge on the 27th of September,it disappeared the next day and I saw a little discharge again on day 3 with backache and today is day for again just a little discharge not like my usual period.
Could it be implantation bleeding,am I pregnant?

You need to provide MUCH more info. Your age, any form of birth control you are using, when you stopped, etc.

Otherwise, refer to this.

Hi again,
I am 24 years old, I am not using any birthcontrol pills, I am trying to get pregnant.It is the first time that I see this amount of blood during the period and I read on the internet that it could be implantation bleeding.I have no pregnancy symptoms rather than tender breast and feeling hungry more than usual and I am having abdominal ache from time to time during the day.I saw some red blood on the wiping tissue in the morning but right now I am clean(no blood). I am still wondering if it is pregnancy or something is wrong with me.