There's a whole lotta science goin' on when you're 3 weeks pregnant!
development of an embryo
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YOUR BABY AT WEEK 3
2. Weeks 4 to 5 of gestation ...
All About Baby
3 Weeks Pregnant Symptoms ~ 2 & 3 Weeks Pregnant Symptoms ~ 3 Weeks Pregnant / Symptoms Update
3. Week 6 of gestation ...
2 3 weeks pregnant fetus
