Aww sayang, first of all congratulations, I can imagine the mix of joy and fear right now, especially after what you went through. The first thing is to get yourself to the doctor for proper scans and blood work so you can be monitored closely; a lot of us who've been there find that having regular check-ups gives us peace of mind. Dalam first few weeks, be gentle with yourself, rest when you need to, try not to Google every symptom (I know it's hard!), and lean on your partner or a trusted friend to talk through the anxiety because it's totally normal to feel scared. One of my mum friends swears the emotional support made the biggest difference for her; tak payah stress sendiri. And honestly, take it one week at a time, your body knows what to do, so try to trust it even when your mind is worried. Sending you strength, mama.