What do you think about when you play?

Have you ever had such situations that you doubt yourself? I think a lot of people have come across this. But my job is about taking risks. But I always play demo games first, today I tryed the free Holdem poker multiplayer app and it was pretty fun. I learned from it and if you want to know more about free Texas Holdem online multiplayer - read here and you won`t regrett it.