Eh sayang, this is quite serious, you really need to follow up with your doctor immediately, okay? Vasa previa is something yang kena monitor closely, so jangan delay any appointments or scans. I don't know anyone in our circle kena ni, so I can't share personal experience, but what I do know is your doctor is the right person to explain what it means for your situation and next steps. Ask them lots of questions, what it means, how they'll monitor you, apa yang kena kena alert for. Don't google sendiri and get yourself stressed, just focus on following your OB's plan closely. You got this, and you're doing the right thing by getting checked regularly. Take care!