Hey mama, I understand the worry kasi parang gusto mo na talaga makita ng mucus plug! Honestly, it's totally normal na hindi mo makikita agad or even hindi mo mapapansin, a lot of my mum friends didn't see theirs clearly either, so don't stress too much about it. The mucus plug will come out on its own when your body is ready, usually closer to labor, so just let it happen naturally lang. If you're concerned about anything unusual or may heavy bleeding, it's best to mention it sa OB mo during your next check-up para peace of mind. Take care, at enjoy the rest of your pregnancy journey!