A surrogacy agency. Most people use one to arrange a gestational surrogate. There are about 100 agencies now operating in the U.S. They act as go-betweens. An agency helps you find a surrogate and make arrangements. It also collects any fees that get passed between you and the surrogate, such as paying for her medical expenses. How to Choose a Surrogate
Amount and Sources. Most adults can consume 200 mg to 300 mg of caffeine per day, which translates to two to four cups of coffee, without any health concerns or negative side effects.
The EFSA Scientific Opinion on Caffeine suggested that caffeine intakes of 3 mg/kg body weight per day provides a basis for calculating caffeine intakes of no concern for children and adolescents. In UK children (5-10 years) the daily intake of caffeine was 12 mg/day at the age of 7 and 24 mg at the age of 10 years. Fifty-four percent of the caffeine absorbed came from soft drinks, 8% from tea and 38% from chocolate foods or beverages. None came from coffee 11.