Jehovah's Witnesses... Can blood donations change your personality?

God tells us to put on the new personality at Ephesians 4:22-24. It says; you should put away the old personality and put on the new which was created according to God's will in true righteousness and loyalty. One of God's commands according to his will is to abstain from blood, Acts 15:20,29. So, if you donate blood, yes, your personality has changed back to it's former course of conduct which is being corrupted according to his deceptive desires.