Be anxious in nothing. But how? "Trust in the Lord with all your heart and lean not unto your own understanding, in all your ways acknowledge Him and He will direct your path." Some translations say submit to Him which is important. Have I ever been anxious, sure. How did I get past it by trusting in God. Not my emotions, not my feelings and not by having my trust or faith influenced by them. When all else fails, stand. Stand on the solid rock of Christs' work. Sing a Hymn, praise God let Him overflow you. Stand firm in the faith and on the rock. On Christ the solid rock I stand and lets not forget that God is ALWAYS faithful. Hope these words of encouragement help. No need to analyze why or what just whom you trust, whose you are and reflect on who He really is.