why harmony you ask

harmony in every ones mind means peace.
yoga  has two meanings

one is unity and the other is harmony that is what yoga brings.
and you become one with oneself {unity}
hatha  has two meanings
{HA} meaning  sun the masculine energy and {THA} meaning moon feminine energy.
these energies we all possess  it's just a matter of tapping into these known energies and becoming one that brings peace in this busy demanding world.
if you start a yoga routine you will notice everything in your life wont be as bad you will be able to take everything in your stride and deal with  whatever is thrown at you.
you will  also notice.

you have less anger from  within.
and feel happiness and joy.
we neglect ourselves too much.
i have been told over and over to look after oneself first instead of putting myself last.
i have taken this on board  and am doing just that. here's some advice .
 why  don't you do the same pamper yourself do something for yourself  i know you will be better for it.
as i am  your family and friends will notice a difference and in time so will you.