If this visualisation exercise gave you some insight about how you approach your life lucy that's great!
Meditation gave me they key to taking action to create change my life. In my opinion anything that gives you insight into yourself is a good thing! All the best with your recovery!
oh and I saw a sunny oak forest, laid on the beach, found a round useless silver sphere which i put in my pocket, sat on the verandah of the house and ran away from the bear.... but i think that running from a bear is a pretty natural reaction for a human!!!!