belle... heyya ... love...?
not between your parents i am asuming!
how does the child become the adult?
through the teaching from the parents and close society.
here is a fact for your parents!
Those who stand in the way of true love
will be forever denied it!
here is my assumtion... (meaning i might be wrong)
maybe your parents are not as close as they should be!
you are being used as an item in replacement of love
to be coveted!
look up the word covet! in religouse text!
as long as you are kept in the house they think they can make up for what they think they have done-wrong in the raising of your older sister!
this will only drive an ever increasing gap between the whole family!
FORGIVENESS IS REQUIRED!
your parents need to FORGIVE your sister and welcome the boyfriend(assuming he is not abusive or a criminal)
and then look to help you with your life instead of using you to
hide from thier own life problems.
I WOULD HIGHLY RECOMEND that you go and visit their pastor/priest/rabi/cleric
but dont tell him who your parents are untill you have finnished the story.
you must check with yourself to see if you feel you can trust your parents "pastor" and if you dont ...
THEN GO AND FIND ONE that you do "feel" that you can trust...
just keep away from weirdo radical "creed" churches!
all decent priests/pastors/rabis/clerics
are called wise men!
for that very reason!
they SHOULD HAVE HAD a great deal of experience with counselling familys and individuals.
FAILING THAT...
start writing letters to your sister and dont let hell or high water drive you apart!
and in years to come you will serve to be your parents saviour!
now wont that be a turn around!
good luck!
and above all else...
keep groovin
peace light truth love
the path to that we hold above.