Help heal a sister-in-christ from evil spell and spirit attachment

HI..PLEASE PRAY FOR ME AS I AM EXPERIENCING SPIRITUAL OPPRESSION Right now, and ive been witchcrafted by someone ,Ive been a follower of christ and until now, i havent been letting go of the anchor which keeps me from drifting apart from God.. I was a person who strived meaning and dreamed of fulfilling my purpose in life and I want to achieve my dream and desires someday for the better of many, I feel that my past efforts have come to a waste because of this incident happening to me, I have not step on anybody ,Ive grown up to be a blessing to my parents, and Ive lost my friends greatly and have been treated badly now for my personality and attitude changes that was not my choice but because of this happening, i have been put on somekind of black magic that made my passions for music and insights, that spark and drive in life including my cheerful positive and looking-out-to-God personality disappear, it really sounds impossible but from what ive experienced from ups to downs, nothing is impossible,ive been bullied a lot,pulled down step down a lot but i Believe in the purpose and dream GOd has instilled in me and the hardships he threw at me to grow and be christlike,and this incident happening turn me oppositely and have me think of negative outlooks in life and cause me to take negative traits that is not of my nature. and I feel spirits bothering me ,sad lonely spirits attached to me,going in and out of my body.making me feel loneliness and depression which is not of Gods.PLEASE PRAY FOR ME.