Using you-messages puts the blame on the other person which more than likely will escalate the problem. but if you were to use i-statements such as using "I feel upset because this, this, and this" but don't use the word you in the statement because it wouls still be blaming the other person.
The root stabilizes the tooth and is covered by cementum.
The second one, increasing your self esteem
You need to eat healthy, exercise daily, take brisk walks and do the daily chores of habitual.