Pregnancy Stages & Weight Gain. Where does it all go?. First Trimester. Week 1—Week 12 Body goes through tremendous changes, mostly hormonally. Tiredness, Swollen Breasts, Morning Sickness, Cravings, Mood Swings, Constipation, etc. . Baby in 1 st Trimester (@ 4 weeks). Brain and Spinal
Where does it all go?
Cord are formed
an EMBRYO and 1/25 inch long (a pinhead)
1 inch= a small paper clip
3 inches = the edge of a post it!
4-5 inches = the long edge of an index card!!!
Up to five pillows may be needed.