Simple, work with Archangel Michael to help you remove the negative energy, dwellers, dark forces that are in your energy field. He can even help remove implants. Depending on the condition, things will take shorter or longer times to clear up. Usually won't happen instantly. You have to work at it for a while.
There's some tools on how to work with Archangel Michael here:
www.squidoo.com/archangel-michael and I will be adding video and audio there at some point to make it more clear. But it works. He will help you.
It's exactly like washing your hands to get rid of germs. Think of Archangel Michael as soap that removes negative entities and energies just like soap removes germs.