Alamak, first pregnancy memang banyak surprise kan! Honestly, better you tau sekarang, a few mum friends around me kena thyroid issues during pregnancy, so you're not alone lah. Best is to follow up dengan your doctor closely sebab thyroid during pregnancy boleh affect baby, but subclinical usually milder and many pregnancies go smooth lang dengan proper monitoring. Jangan stress dulu, your OB will guide you on whether you need treatment or just regular check-ups, okay? Keep me posted how you go!