Your first name of Sinead gives you an independent, serious, reticent, and studious nature. You can express your thoughts best in writing, and you express your appreciation of others through little acts of service rather than verbally. This name does not offer naturalness of expression, and as it is too serious an influence, it should be changed. You take seriously any responsibilities that you have—in the home, in the community, or at a job. You are a thoughtful, analytical person, and you know your own mind, even though you may not speak it. This name has caused you to live much within yourself. You express your thoughts and feelings best through writing rather than verbally. The experience of having your remarks taken lightly or belittled, particularly during the early years of your life, has caused you to keep your thoughts and feelings to yourself. Worry and mental depression could be problems in your life. Physically, any weaknesses in your health would centre in the heart, lungs, or bronchial organs.