I don’t like when psychics do this. More than likely she/he is just trying to get money out of you. There is a psychic in my state who is known for this, it is all over her Yelp reviews and it gives us real psychics a bad reputation.
If you feel cursed then you can call upon positive deities of any religion like Archangel Michael and Archangel Raphael and ask them to release the curse and lift it off of you, then provide you healing.
Lotus & Cranberries Blog 