Haiii, kencing manis memang scary first time, but it's so manageable with proper support! The medication prescribed is usually safe during pregnancy, your doctor choose it specifically untuk baby safety, tapi memang ada side effects like nausea or dizziness for some mums, so important to discuss with your OB what to expect and report anything yang bothering you. A few of my mum friends had GDM and most delivered around 38-39 weeks (some induced earlier depending on control), so I'd say tanya your doctor about your specific timeline, really depends on how well controlled yours is! The good news is dengan proper management, both you and baby will be fine, so trust your medical team