Aww, 34 weeks sudah, I totally get the mixed feelings, semua emotion pun keluar sekaligus kan! Heartburn dan sakit pinggang tu memang common je at this stage, a few of us complained pasal yang sama, tapi untuk pelvic pain tu sebaiknya mention kat doctor during your next checkup just to be safe. Food-wise, focus on smaller, frequent meals (avoid heavy & spicy stuff kalau heartburn, memang marah), maybe add more fiber untuk digestion, and keep yourself hydrated lah; exercise-wise, gentle walks, prenatal yoga or stretching je lah, nothing too intense lah at this point. For prep, make sure nursery basics are ready (diapers, clothes, bedding), hospital bag siap-siap, and honestly the mental prep matters too, it's normal to feel semua feelings at once, so maybe talk to your partner or close friends about your worries, or jot them down pasal it helps clear the head a bit!