Placenta drama lol

So at 18w I was diagnosed with marginal placenta previa. My dr was sure it would move. 28w cane it had actually gotten worse. 32 weeks it was back to just marginal barely attached to the cervix. They told me they would check again at 36weeks but to expect a scheduled csection ab 39weeks.

So Friday I go in for my 36w ultrasound to check again and low and behold that placenta is 1.26cm away from my cervix now. My dr will allow a trial of labor at 1.5cm from the cervix. So I will have ANOTHER ultrasound at 38w and if it is at 1.5 they will not schedule a csection but allow me to go into labor. If it is less than 1.5 I will have a scheduled csection.

I'm super excited at the possibility of a vaginal birth but definitely is hard not knowing what to mentally prepare for.