First Trimester

Congratulations, it’s your first trimester of pregnancy! Your pregnancy journey is just beginning. Here’s everything you need to know during your first trimester weeks to feel prepared for every pregnancy stage and pregnancy trimester.
  • 4 Weeks Pregnant.
    4 Weeks Pregnant

    At 4 weeks pregnant, pregnancy symptoms may kick in, and baby is turning from a blastocyst into an embryo.

  • 5 Weeks Pregnant.
    5 Weeks Pregnant

    At 5 weeks pregnant, you may be feeling mood swings, and baby is developing major organs.

  • 6 Weeks Pregnant.
    6 Weeks Pregnant

    At week 6 of pregnancy, you may be experiencing fatigue, and your baby is starting to grow arms and legs.

  • 7 Weeks Pregnant.
    7 Weeks Pregnant

    At seven weeks pregnant, morning sickness may be kicking in and your baby has doubled in size since last week.

  • 8 Weeks Pregnant.
    8 Weeks Pregnant

    At 8 weeks pregnant, you can hear your baby’s cardiac activity on an ultrasound.

  • 9 Weeks Pregnant.
    9 Weeks Pregnant

    At 9 weeks pregnant, you may be experiencing pregnancy headaches and your baby is starting to develop bones.

  • 10 Weeks Pregnant.
    10 Weeks Pregnant

    At 10 weeks pregnant, you may be feeling lower back pain, and baby has all their organs.

  • 11 Weeks Pregnant.
    11 Weeks Pregnant

    At 11 weeks pregnant, you still may have morning sickness, but the end of first trimester symptoms is near.

  • 12 Weeks Pregnant.
    12 Weeks Pregnant

    At 12 weeks pregnant, you’ve reached the end of the first trimester! And your baby is growing fast.

  • First Trimester of Pregnancy.
    First Trimester of Pregnancy

    Congratulations, you’re pregnant! Now what? Here's what to know about the first trimester of your pregnancy.