To fill in my survey! I’ve had a terrific response so far but there is now a significant gender imbalance and I desperately need more women to fill in the survey so that I have approximately equal numbers of men and women. If you are female, over 25 years of age and have been in a relationship for eighteen months or more please help me to gather more accurate data by clicking here to fill in the survey. It consists largely of multiple choice questions and should take about five minutes to complete. Please try to be honest. Many thanks for taking the time to participate.