Help?

Valerie • Waiting on baby mota 💖👶🏽
So I just went to a specialist and was told my cervix is measuring smaller than average. It's measuring at about 2.8 at 24 weeks 5 days and should be around 3/4. So I was told baby could come premature.. Anyone been through this? What happened? Or what'd you do to help it get to that length?