When I was 19, a great Western Spirit Master came to me. He knew about me and had secretly been watching over me for a long time. He asked me to tell him about my powers and my experiences of psychic flash visions. He explained that I had a choice, but that when such a gift was sent from Above, it was meant to be at the disposal of those who truly need it.
Text chat readings are nice for short, quick questions. They give you immediate answers and are very convenient. They are not necessarily good for long, involved questions, though, because texting is generally slower than talking. You also do not have the advantage of the personal contact that would be available over the phone or video chat. Also, while there is always a danger of becoming dependent on a clairvoyant or other psychic, the danger is increased with text readings. This is because of the ease and immediacy of these types of readings.