My Mother and I are doing the 100 squats & 100 sit up's everyday throughout February for the 2,800 challenge. We foster as a family and do have first hand experience of what a night on the streets for a teenager is like. Our family has also been touched with cancer so both charities are more than a worthy cause and we hope you can spare a pound or 2 for Mother and Daughter battling the 4,800 challenge!!!!