[stacey1987]

I found out I'm pregnant last week. I have been on the pill since I had my second child in June 2009. The 1st day of my last period was between 1st / 3rd October but half way through my September pack of pills I had irregular bleeding for 2 / 3 days it was more brown that red but could I be further gone than I think because I feel bigger that 5 / 6 weeks gone

[DoulaLC]

Possible, but they will go with your last "normal" menstrual period for now. At some point you will get an ultrasound done and that may or may not change things a bit.
It is not uncommon to feel more pregnant after the first since your body is already used to the experience.