May have Placenta Previa

Ainnet

So on my last ultra sound I was told this maybe the case, my placenta covering my cervix, I’m currently 29 weeks and I have another ultra sound next week, my OB put me on Pelvic rest which means no sexual intercourse. I was also told if I am diagnosed I will be scheduled for a C-section sooner than my due date. This is my first pregnancy and it makes me very overwhelmed and nervous and even a bit sad I wanted a normal delivery.