Self confidence is self esteem in action, through our thoughts and deeds towards the outside world. We can do activities which grow our self confidence. This may lead to a self esteem which is higher and stronger over time. Actions and choices which water and grow our self confidence in turn feed our foundation, our self esteem. It is like support for a home to be stronger on its foundation.
I hope this makes sense to you all. We have the power within us to nurture ourselves and others towards the best experiene we can be, right now, in this moment. It takes a decision and an action.