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.
Though it is impossible to recommend a safe range of caffeine intake, most studies show that adults can take in 200 to 300 milligrams safely each day. This is equal to two to four cups of coffee. However, that might be too much for many people, who could feel jittery and on-edge after only one cup.