Ruth Purple is a successful Relationship Coach who has been helping and coaching individuals and couples for many years. Researchers are very careful when designing a questionnaire for use in a population and health survey to minimize prejudice. For example, they include the duration of the last sexual intercourse. Therefore, the non-response rate to sexual intercourse in Latin America and sub-Saharan Africa is low (1-8%). Although a considerable number of women started sexual relations at least a year prior to the first trade union, few women had normal relations before the first union. In sub-Saharan Africa, premarital sexual relations were more frequent than in Latin America and Trinidad and Tobago. For example, the highest percentage of children aged 15 to 17 is Uganda (32%) and Trinidad and Tobago (1%) the lowest. For children aged 22-24 years, from 90% in Ghana to 6% in Trinidad and Tobago. The age of first marriages is not necessarily parallel to the trend of the first sexual intercourse. Therefore, family planning programs should tell unmarried women the risk of even occasionally getting pregnant. They should also use sex-dependent methods, such as condoms or vaginal methods. During their reproductive years, women are married on average for 15 years and have an active sex between the ages of 0.5 and 2 years. 85% of married women had sexual intercourse within the first three months of the survey. However, 5-38% of women who use birth control pills have no sexual intercourse. Therefore, reducing fertility can not be attributed solely to the use of contraceptives. The frequency of monthly sexual intercourse declines with the duration of marriage, and the rate of decline varies from country to country. Women who want more children communicate more often than not wanting more children and those who are undecided. Women who use the independent sex more often have more sexual intercourse with women who use the same sex-dependent approach. Sperm may be found in the "dewdrop" of the liquid that one produces when excited, but there may be sperm before he ejaculates. Oral contraceptive pills are separated into two categories combined pills, which can be typically referred to as "the pill" and also the mini pill. This division is conducted on such basis as female hormones in the pills. Combination pills or pill includes two artificial female hormones that allow the crooks to protect women against pregnancy in three ways. The mini pill, that is mistakenly think that the light source dose combined pill, is really a single artificial female hormone and works completely independently to stop pregnancy. Smaller pills usually prevent sperm from entering the uterus and in addition customize the lining in the uterus to prevent pregnancy.