Everyone has doubts about their abilities.  You might think you’re not good enough, not smart enough, or not strong enough.  And it’s OK if you’re not great at something, because you don’t have to be.  It doesn’t matter if you don’t do things perfectly either.  What matters is that you dare to try.  Instead of looking at the end result (the big picture), divide your project into pieces and tackle the piece you feel most comfortable with first.  You need to be content with small steps in life.  Honestly, that’s all life is – small steps that you take every day, and then one day when you look back down the road it all adds up and you know you covered some serious distance.