Your first name of Rattawanya has created a practical, patient, scientific nature able to concentrate on the finer details of a project or undertaking. Lack of proper verbal and emotional expression creates intensity and unhappiness within you, which in turn disturbs your nervous system and depletes your vitality. You have acuity for sounds both mechanical and natural. As you keep your thoughts and feelings to yourself, this reserved quality has created misunderstandings with others because they feel left out. You desire to be understood, but your self-consciousness makes it challenging for you to be relaxed and friendly. This name causes weaknesses in your digestive system, resulting in intestinal disorders. You enjoy learning from discussions, but express your deeper thoughts and feelings better through writing. You restrict your association to a few and usually they are people who understand your independent, quiet personality. You seldom experience the peace of mind that comes with composed thinking and emotional control. You could express your thoughts more easily in writing than in speaking.