Compare your map to this example:
Age 3 (until present moment) — cleaning and helping with chores — neutral 0
Age 5 (until present moment) — meeting Kenny, my best friend, playing together — +3
Age 6 — going with mom, aunt, and cousin to Disneyland; exciting experience — +3
Age 6 — John yelling and beating us after we are being late from Disneyland — -3
Age 7 — got my first bicycle — +2
Age 10 — moving to grandma’s, very unhappy to be separated from mom, frequently arguing with grandma and aunt — -2