I am 26 weeks pregnant with #2 and I have awful pain in my ribs with is only eased by lying on my back. My job is a desk job and it's an absolute killer sitting all day as the pain gets worse. I went to see my Doctor and he said the only thing they can do is sign me off. My question is, if I get signed off can my employer start my mat leave early? I've heard they can start it 4 weeks before due date which is when I intend on finishing anyway. Can anyone shed any light? Many thanks :)