Just under 6 weeks to go and my (middle) back pain is becoming unbearable, it hurts to sit, it hurts to stand, it hurts to lay down, if I walk more than 10 metres I feel like I'm going to collapse (or pee my pants), even the bath has stopped helping now! How can I get through these last 6 weeks? I've been referred for physio but I don't hold out much hope (that's if I even get in before baby arrives)