10. A system comprising: a processor; and a memory in communication with the processor, the memory containing program instructions that, when executed by the processor, are configured to cause the processor to perform a method comprising: determining, by the processor and using natural language processing, a writing style of content of a composed message written by a composer; analyzing, by the processor and using natural language processing, a set of previous messages written by the composer; identifying, based on the analyzing, writing habits of the composer; identifying, by the processor, a difference between the writing style of the content and the writing habits of the composer; determining, by the processor and based on the difference, that the composer was in an impaired state when composing the message; and displaying, by the processor and through a graphical user interface, a notification of the difference to the composer after a pre-determined wait time, wherein the wait time is based on the magnitude of the difference identified between the writing style and the writing habits.
10. A system comprising: a processor; and a memory in communication with the processor, the memory containing program instructions that, when executed by the processor, are configured to cause the processor to perform a method comprising: determining, by the processor and using natural language processing, a writing style of content of a composed message written by a composer; analyzing, by the processor and using natural language processing, a set of previous messages written by the composer; identifying, based on the analyzing, writing habits of the composer; identifying, by the processor, a difference between the writing style of the content and the writing habits of the composer; determining, by the processor and based on the difference, that the composer was in an impaired state when composing the message; and displaying, by the processor and through a graphical user interface, a notification of the difference to the composer after a pre-determined wait time, wherein the wait time is based on the magnitude of the difference identified between the writing style and the writing habits. 13. The system of claim 10 , wherein the difference between the writing style and the writing habits comprises more frequent typographical errors in the writing style than the writing habits.