Uy, I'm so sorry you're going through this, please go to your OB or emergency right away if you haven't na, okay? This is something na kailangan ng medical care agad, lalo na at 20 weeks.
A few of us mums have been through losses, and the important thing is na kailangan mo ng proper medical check-up to make sure you're safe, your doctor will guide you on what tests or care you need next, alam? You're not alone in this, and your health comes first. Sending you strength.