Labor at 29 weeks.

I am currently 29 weeks pregnant and almost 4 centimeters dilated, with membranes slightly bulging. Im in the hospital on bedrest but they may let me go home.

If anyone else has experienced this, how long were you able hold on before the baby was born and how long did they stay in the hospital if born early. My baby girl weighs about 2 pounds, 10 ounces. I just want to keep her in and growing as long as possible.