The first thing you need to do is PRAY! Call on the Lord with all your heart. Ask Him to be merciful and help you. The Bible says:

“The LORD hear thee in the day of trouble; the name of the God of Jacob defend thee;

Send thee help from the sanctuary, and strengthen thee out of Zion.” (Psalm 20:1-2)

Next, take action. The Bible also says:

“What doth it profit, my brethren, though a man say he hath faith, and have not works? can faith save him?…Even so faith, if it hath not works, is dead, being alone.” (James 2:14&17)

A suggestion:
I don’t know what city your are in, so I don’t know any of the public facilities available to you. Is there a “City Mission” in your city? Red Cross? Sometimes these places will help you get a place to stay or help you find one. Is there a church around that you might inquire of someone there if they can direct you to an organization or ministry that can help you with a place to stay and shower for the next month or two?

Google on your computer: “city missions, _____(your city and state), or “red cross”, or “church ___”. Get some phone numbers and addresses.

I do believe God will help you. Remember, God moves in mysterious ways, his wonders to behold!

The Scriptures state:

“Let us therefore come boldly unto the throne of grace, that we may obtain mercy, and find grace to help in time of need.” (Hebrews 4:16)

“The eyes of the LORD are upon the righteous, and his ears are open unto their cry.” - Psalm 34:15

A web site you might find helpful:
http://www.jesus2020.com/

(I will say a prayer for you, too)

God bless!