Hi Gemma.
We are managing with everything that we already have from Bronwyn. The only extra that I have bought is a seat to go on the pram for Bronwyn to sit on. Plus my mum is buying the baby a swing for Christmas so that I can out him/her in there whilst Bronwyn needs me.
We got a cot top changer which is fantastic and a great back saver!! From ebay I got 2 (exactly the same) Graco activity stations, one for her and one for my parents. They are fantastic for keeping the baby amused for 20 mins or so once they can sit up inaided. this will give you time to spend with your little girl.
I have a friend who went a little OTT when she found out she was pregnant, they bought a gliding nursery chair (i would love one buy have NO space), a gliding / rocking crib thing with all the fancy covers, bumbo chair, plus loads of other stuff that escapes my pregnancy fuddled memory. She said she used the chair a hand full of times and sold it for about £50 (cost £300), and she ended up giving away the rest as most of it remained unused as the baby didn;t like it!!!