Aw, momsh, I'm so sorry, that's a scary finding talaga. Please talk to your OB right away about what this means for your pregnancy and what you need to do next. This is really something that needs proper medical guidance, hindi lang internet advice, kasi bawat case is different.
A few of my mum friends have had cervical concerns during pregnancy, and honestly, ang daming ways na pwedeng tulungan ng doctor, pero kailangan mo talaga ng checkup and a clear plan from your OB. Don't panic muna, pero huwag din mag-antay, call your doctor today or tomorrow, okay? You're doing the right thing by asking, but this one's for the professionals. Sending you love, you've got this.