During your first trimester you enure nausea witch is morning sickness witch can strike at any time day or night some times begins as early as 3 weeks after conseption. Also tender and swollen breast that is very soon after conseption caused by hormones . during this time you will also have food cravings and you will find yourself turning your nose up to certian foos as well due to hormones.
The egg is fertalized by the sperm it takes 3 to 5 days to travel through the phillopean tubes & implant into the uteris witch takes up to 4 weeks. After 5 weeks the baby begins develop a brain , spinal cord, and other organs. at 6 weeks the baby's heart starts to pump blood, and it develops facial features
During this time your breast get larger because milk is starting to form along with fatty tissues. You also start to have a vaginal discharge witch helps supress the growth of harmfull bacteria. You may have bladder and kidney infections because harmonal changes slow the flow of urine.
At 14 weeks your able to find out the babys sex. At 15 weeks the bone and skeloton starts to develop. At 16 week the baby is able to suck. At 17 weeks your baby is able to develop fat. at 18 the baby is able to hear.
Around this time you will have back aches because hormones will relax the joints between the bones in your pelvic area. Frequent urination because youll have pressure on your bladder from your child.
At 28 weeks the babys eyes open and lashes have formed. at 29 weeks the babys bones are fully developed. At week 32 the babys lungs are not fully developed but they practice breathing. At 37 weeks is full term. 40 weeks is your due date.
I advise you to do whatever she says because she will be very moody. You will never know when shes gonna get sick so warch out for puke. The whole process is is an adventure so good luck.