Extra firm pregnancy pillow and maternity pyjamas

Hi all, could someone please recommend an extra firm pregnancy pillow and good maternity pyjamas? I'm only 15 weeks but I feel so bloated that my normal clothes don't fit me anymore 🤦 I got a pregnancy pillow as well as I was getting uncomfortable, but it's not very firm... Any suggestions for this 2 things would be very appreciated please ❤️❤️