Eh don't worry lah, 38 weeks 3 days is still very normal, baby boleh datang anytime before 40 weeks dan itu semua considered on-time! Honestly a few of us first-time mums in my group went past 39 weeks before anything happened, so you're not alone. Make sure you check with your doctor regularly and let them monitor, tapi in the meantime try jalan-jalan, minum air banyak, and relax, yang penting stay in touch with your OB so kalau ada anything they can guide you properly. You're doing great!