uterus

Could Oversized Uterus Indicate Twins?

Cynthia Flynn's picture
Experts: 

QUESTION

Dear Midwife,
I am 15 weeks pregnant with my first child. I regularly see my OB/Gyn each month but he hasn't measured the size of my uterus yet. I have been reading several pregnancy books and they say that at 15 weeks my uterus should be easily felt 3-4 inches below my belly button. My stomach feels hard starting at my belly button, but I'm not exactly sure what I'm feeling.