These sort of things happen to everyone sometime or other in life. It comes and goes. None will in this world be in total bliss. There will be ups and downs and one should not be afraid of this. God is in existence only because we have such difficult times now and then. Lay all your problems at the feet of God and He will see you through in your difficult times. He is always with you without your ever knowing about it. Just do your job as given to you by God as an assignment. Read my blog navagrahastro.blogspot.in and you will understand the secret of life.