the luck factor is a huge part from seasion to seasion, but over the long haul if u win 52% of the times you will be a winner, but alot of people think you can win every time you play and that wrong, even pro players go on long losing streaks that can last months.
Someone who thinks that he can win from time to time is out of his mind. Playing poker isn't like, time will come for your winning streak but there are also bad days where you see that it's about time to think of yourself on how you should recover from those losses.
In the end, it's about the experience that will teach you all of those things that you have to learn. From controlling your emotion, managing on how much to bring in the table, when to fold and when to be brave.