I suggest seeking out spiritual help, as in, do you know anyone personally in your life that can assist with these things? Aura cleansing, banishing, parasite removal, curse removal? It seems like you need to find more immediate help since you don’t really know what is going on, or what to do. As much as the advice is offered here, it will help — but you have to perform the banishment rites on your own.
That is often a case of why people curse. Exposure. You seem like you got caught up in something. What was the fuss over?
Archangel Michael protection ritual
Have you assessed mundane possibilities?
That alone should make it much better