Locked Inside My Own Mind

"Locked inside your own mind"....In a world of depression,i feel myself drown,head full of bad thourghts,swirl around and around..Lock myself away from this terrifying place,locked in like a prisoner,when i really need space..Thourghts of the past enter my mind,trying to leave all the bad memorys behind...I just need a saviour,someone who will be kind,then i can have a much clearer mind...??