I have been back at work after mat leave a while and not been enjoying it. I've barely been breaking even just with the cost of childcare and now with the new train fares, I'm going to work at a financial loss. I'm thinking of taking several years out to finish my family and get them into school. But am I going to render myself totally unemployable? I'm currently head of a shortage subject but obviously I can't rely on that being the case forever.