❤️💎🙂𝟏𝟎 𝐂𝐨𝐦𝐦𝐨𝐧 𝐌𝐞𝐧𝐭𝐚𝐥 𝐈𝐥𝐥𝐧𝐞𝐬𝐬𝐞𝐬 ❤️💎🙂

What is mental illness or mental disorder? According to the National Alliance on Mental Illness, mental illness is defined as a condition that negatively affects a person's thinking, feeling, or mood for a sustained period of time.