Did someone curse me what does this dream mean?

I had a dream that my son had black snakes above his head but they couldn't touch him, I am a ex marine and I dnt scare like that but it was plain as day to me. Then a couple weeks later I see my ex. Wife and her bf do a ritual an then she says make him suffer and some intelligble crap, sounds crazy but I was there like incognito or something. I pray always but need to know if maybe something else.