Bloody hell Ria, i can't believe you're moving house today with just 2 weeks to go! Hope it goes well and isn't too stressful. Argos have various reasonably priced excercise balls that are just the same as birthing balls, its what i've been using anyway. Congratulations on your OH's new job, i'm really pleased everythings going well for you. Good luck for the next few weeks, i'll be keeping my eyes peeled for updates x