How you overcome your fear?

The opposite of fear is faith. It is faith that fosters courage, boldness, and conviction. Where faith exists, fear is silenced.

So you can neutralize your fears by making your faith bigger than your fear. "How is this done?" you may be asking. It is done by cultivating your faith. Think of what the word cultivate means. You probably are thinking of gardening: toiling the land, planting the seed, taking care of the seedling by giving attention to it.

It's the same with faith. You need to give attention to it to help it grow. Faith is like a muscle.
It needs to be worked out. And, like a muscle, it doesn't take long to see results. And these results help create and build future results.