Premature labor

Sabrina • I`m 30 years old I have an amazing husband that i wouldnt kno what to do without. Then i have a 10 year old daughter she`s is the best ever, even with her temper haha. And i have my crazy 5 year old son that keeps me on my toes☺.
How many of you went in to premature labor? How far along were u and what were the signs you had?