Positive fetal fibronectin test, 31 weeks pregnant

Sarah • Mommy to TWO beautiful babies. Daughter is 4 son is 2. Very excited to find out that our family of 4 will soon be 5!!
Looking for hopefully positive stories!! I was in L&D this weekend for pre term labor which thankfully was stopped. I tested positive in the fetal fibronectin and was given steroid shots. I'm currently dilated to 2 and 60% effaced. I was discharged this afternoon and am home resting. Has anyone had this happen but still deliver full term? I've had a rocky pregnancy, high risk for 3 different reasons, unrelated to each other,so it's not a shock that this is happening but I guess I have been in denial this entire time. This is my third pregnancy I am 31 weeks pregnant today. the other two I had no issues with and they were both born at 39w 0d, so full term, went into labor on my own and labored naturally with no pain meds and no interventions from doctors. Anyone been through this before?