Who has been you teacher this year officially or unofficially?

I have learned this year.  But I am not sure that I have a teacher.  Would it sound arrogant to say I have been my own teacher?  I have taken motivation from my children and my husband but basically I have just decided to do it.::insert Nike swoosh::  I have decided that I can have the life I want.  I can be fit I can take care of myself.  I can be successful in my career.  I can be the mother I want to be.  This is the year of better.  I decided.  That is it that is all it took.  At the beginning of the year Jake and I changed our mindset to the year of better.  We were over having a sick baby we were over the PTSD we were ready to be better.  With that changed mind set of better I just did.  I was better.