Wah, semoga lancar ye! Swab test 22hb means you're already quite close to your due date, ini memang standard procedure before hospital admission, so don't worry. Doakan yang terbaik untuk you and baby, and just follow whatever the doctors advise for the induction or delivery process; I have a few mum friends who went through planned admissions like this and semuanya okay jer. Make sure you pack everything you need, bring your partner or support person, and stay calm, your body knows what to do. All the best, mama!