Week by week pregnancy article

Hi, I am looking for someone to write a detailed week by week pregnancy article. Each stage should be listed as week 1, week 2 etc with week 1 being the week their cycle would start, end of week 2 the week of ovulation, week 3 implantation, week 4 positive pregnancy test etc. What i need included in each week is what parts of the baby are growing e.g. fingernails, hair, when they start moving, when heartbeat is detected etc. Also what hormones are present at the certain stages and what average level of HCG is present at each week stage. Any royalty free images you may have to put with any of the stages would be helpful as well. All writing must be original and not copied. (I will be checking and payment will not be made if work is copied) Please show a sample of your writing with your bid. Any bid without a sample will be ignored.