Well... totally wasn't expecting this one.  I have 3 kids right now, a 3 and 2 year old (boys) and a 6month old baby girl.  I was late, and chalked it up to still breastfeeding.  Took a test and well here I am.  I was actually planning on calling my doctor to have a tubal consult.  Looks like I'll be calling him for an ultra sound instead!  Right now, as per my LMP, I am 7 weeks 1 day and I have a due date of September 7th.  God works in mysterious ways!