If you are having difficulty becoming pregnant it could be that you are not making love in the 2-3 days, around the time of ovulation, when you are most fertile. First Response Easy to Read Ovulation Test will help you identify these days by detecting the rapid increase in luteinising hormone which occurs before ovulation. Use these five simple tests around your mid cycle to identify the increase in luteinising hormone. Making love in the next 36 hours should maximise your chances of becoming pregnant. Just hold the test in your urine stream for a few seconds. Read result in five minutes. Easy to read results. More than 98% accurate. Timing is only one reason why you may be having difficulty becoming pregnant. Follow the instructions enclosed in the packaging.