At Risk?

Hello ladies! I am currently 25 weeks pregnant with baby number 2! I have a (almost) 15 month old ds, and this baby is a girl. I got pregnant with her when ds was 9 1/2 months old. My question is, I've heard if you get pregnant again within the first year after you give birth, you are at risk to go into premature labor, and the likely hood of it, is high. I've gone to doctor google, and found some mixed answers, and I totally forgot to bring it up at my doctors appointment. So, since I got pregnant at almost 10 months post partum, am I at risk for premature labor?