Be anxious for nothing

I did a four hour exam today, it was not hard or easy in that matter. It was just long, very long and tasking.
My brain was totally fried after that, but I still had so much work to get back to, a lot of opportunities to look into for my future endeavours, so I can apply for, but I was just exhausted.
After a short sleep, I got myself in the mood and started the applications, things continued to get confusing about then. There are so many different opportunities but I am only one person and on top of that, I know what I want to be, but I keep getting all this advice of what I should be, and some how I don't want to ignore some of it, so I try to take it into consideration, and there is were it all gets messed up. My own wishes, people's opinions and God's will. How do I hear God in the midst of all that?
So some opportinities need a lot of money to apply, some are just hard to apply, some are on a near deadline date, some I am not sure I could get into even when I can't get myself not to apply, some need me to trust on my abilities more, but I wasn't able to pull that much confidence from my soul. I got so worked up and anxious.
And I got so overwhelmed that I just cried, and I kept thinking and praying in my mind, "God give me a verse". And that is when I realised how so important bible verse memorising is. I got the verse, "Be anxious for nothing..."

Do not be anxious or worried about anything, but in everything [every circumstance and situation] by prayer and petition with thanksgiving, continue to make your [specific] requests known to God. And the peace of God [that peace which reassures the heart, that peace] which transcends all understanding, [that peace which] stands guard over your hearts and your minds in Christ Jesus [is yours].
PHILIPPIANS 4:6‭-‬7 AMP

And when the Holy Ghost reminded me this verse, I was overcome by his peace. I open youtube and got me into listening some great gospel music.  There is nothing like spirit blessing music when you are troubled. I replayed "with you" by Elevation worship.  It is such a blessing and I am still listening while I am writing.
Here is the link.

Life will get confusing and most times we will get anxious, but he says in his word.... be anxious for nothing.