Sis, I'm so sorry you're going through this, that must be scary, especially at 17 weeks pa lang. Please make sure you're seeing your OB regularly and going to all your follow-ups (July 12 is coming up!), kasi ito talaga ay kailangan ng proper medical monitoring. Maraming moms naman ang pumasa sa placenta previa concerns, so there's hope, but your doctor is really the one na makakasabay sa journey mo. Take care of yourself, ha? Sending you strength.