premie babies

Samantha • I'm 23 years of age, mommy of two and one on the way 💕 Melody👧🏽4, Logan👦🏽 2, and baby Kaycee👶🏽 due October 6.
I had my first child at 34 weeks pregnant and had my second at 32 weeks I'm now pregnant with my third and I'm scared to have another premature baby. Do you think I have a high chance that I'll go into preterm labor again? I'm very small 4'11 and usually weight about 95lb, do you think my body isn't able to go full term and maybe that's why I have my babies early?