Congrats on your pg hun!! I know it's so easy to say 'don't worry' when you're not the person who is pg and who has had the m/c before, so that alone warrants lots of stress
and worry, but I'm wishing you a truck load of sticky vibes for the reminder of your pg. GL hun!! And like everyone has already said, every pg is different so you might just have different symptoms than before. Or m/s will hit you like a tone of bricks soon and you'll be like, go away!!!!!!! hehehe.