Place your destiny in the hands of Yahshua, and strive to not worry about life, but instead to merely focus on being the best disciple you can be...

"Go to now, ye that say, To day or to morrow we will go into such a city, and continue there a year, and buy and sell, and get gain:
Whereas ye know not what shall be on the morrow, For what is your life? Is is even a vapour, that appeareth for a little, time, and then vanisheth away.
For that ye ought to say, If the Lord will, we shall live, and do this, or that." James 4:13-15, KJV