I had some type of invisible bird mite, that hid in my skin a few yrs ago, I tried everything to get rid of them, to no avail. The only thing that worked to cut them down, was taking a hot bath with a strong dose of Blue Dawn dishwashing liquid! If you try this, be careful it will burn your skin a little bit. Nothing more then like a sunburn though.
By the end of the bath, they came running out of me like "rats deserting a sinking ship!" It was the 1st time I actually saw them, they were little black things?
Next, I used Ivermectin internally (horse paste)3 times, to finish them off completely, Thank God