For though we walk in the flesh, we do not war after the flesh. For the weapons of our warare are not carnal but mighty through God to the pullingdown of strongholds; Casting down imaginations and every high thing that exalteth itself against the knowledge of God and bringing into captivity every thought to the obedience of Christ 2 Cor. 3-5
The Battle is in the Mind. Help yourself with reading God's word for it is your greatest weapon so finding a good Bible is a must .
Following are also great books that can help: Stormie O'Martian Power of a Praying--Parent; Wife; Husband etc.
Personally for me journaling has been a great stress reliever and after having worked with many people that are hurting for over 22 years--God led me to form the book--City On A Hill Prayer Journal. It's amazing that the key to depression is right there in front of our eyes--the Holy Bible is like a journal example--and it has blessed the entire world. My journal has been a blessing to me and others in the field of counseling have used it and found it to be so. So take a peek and see for yourself--it is not a secret but is meant to be a blessing for you...