Ay, na-experience ko na yan and it's super nerve-wracking! Spotting can happen for so many reasons, hormonal changes, stress, even ovulation spotting, pero since you're uncertain, honestly best to grab a pregnancy test from the drugstore lang to set your mind at ease, or check with your OB kung gusto mo ng professional input. A few of us tried waiting it out pero nakaka-stress lang, so I'd rather know agad, you know? Keep an eye on your symptoms over the next few days and let us know how it goes!