Uy mama, I know it's scary, spotting during pregnancy is really worrying talaga. Since you've already seen your OB and baby is okay, that's the most important thing, pero if the spotting gets heavier or you feel pain, cramping, or anything else unusual, go back to your OB or emergency agad-agad ha.
Para sa peace of mind mo, keep doing what you're doing, rest, hydrate, take your meds on time. A few of us mums went through similar scares, and honestly, following OB orders and staying calm helped. Wag mag-alala kung hindi ka makakaligo for a bit; health and baby come first. Pero message your OB anytime if something changes, they're there for exactly this. You've got this, at the baby's good na