***Self-test is no test.***
But test with the Bible. Are you growing the fruit of the Spirit in your life? Do you share the gospel with others? Are you counting on the work of God and his Son Jesus, instead of your own efforts to cleanse you from your sins? Are you savouring the words of the Lord... or do you really need to watch that re-run of CSI?
Which version and whose theology? There are many, many people doing what you suggest, and they are not all correct, except maybe in their own minds.
One must beware of self-delusions. They usually give one an inner 'high,' and a 'feel good' sensation, but that of an in itself is not a proof of anything.