It was July 2007 and this pregnancy seemed to last forever! Being an IVF pregnancy I found out I was pregnant bang on 4 weeks and then that I was expecting twins at 6 weeks. I discovered the sex of the twins at my 12 week neuchal scan - one little boy and one little girl!. My then 3 year old daughter was so excited and we began planning for their arrival. I believed that being twins I could probably knock at least one month off the end of the pregnancy presuming they would arrive at least 4....