I just had a look at blissful herbs and have placed a huge order!!
She has great stuff!

I got arnica pillules from my homeopath. Just not sure if they expire. She made mine super strength (and added bellis perennis) given I tore 1st labour and was planning on not stitching if I tore again. Best thing ever as I did tear again and loved helping my body do it's own thing.

I saw arnica cream at the chemist. I got some calendula cream which I used too.

Pip- I agree that having good food (and natural medicines) really helped me emotionally prepare. It helped create that wonderful cocoon of nurturing that a HB can be.