How To Psalm Like A Verb
Step One
Pick a range of, say, twenty Psalms.
e.g. 40-59
Step Two
Speed-read through the first three to five verses of each. You’re looking for the one that most closely describes how you feel now.
Step Three
Paragraph by paragraph, start writing out your Psalm in your own words, appropriate to your own circumstances, using modern vernacular.
Be sure to finish the Psalm; in particular, follow the Psalmist as s/he “turns”.
Step Four
Store your Psalm in a safe place where you can read it again later if you want.
[Edit: here’s a link to some examples of psalming I’ve done in the past.]