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.
Unlike vitamins, minerals and other nutrients, there is no set limit for a maximum daily dose of caffeine. Depending on your own sensitivity to caffeine, you could max out with a single cup of coffee, which generally contains up to 100 mg of the stimulating drug. The maximum limit is any amount that changes caffeine's pleasant side effects into unpleasant ones. 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.