Your belly continues to expand ... with the extra room and stretch that pregnancy panels provide. Learn about abdominal pain during pregnancy. At 13 weeks, your baby has grown to roughly the ...

Congratulations, the end of week 13 marks the end of the ... you may be ready to shout it from the rooftops! At 13 weeks pregnant, your baby is around 3 inches, or about the size of a Lego brick.

Now, how cute is that? Also, your baby’s lungs may also start developing by the 13th week; so many changes happening, right? What is the size of the belly? 13 weeks pregnant: Your baby is the ...