This is my first time posting pictures, and I hope I did it right.
Really freaking out here. Found small black stain on husband's pillowcase this morning. Stain appears like a horizontal line with faint outline of vertical line crossing it on outside of pillowcase. See photos 1 and 2.
On inside of pillowcase, stain appears more cross-shaped, as vertical line is more visible. Photos 3 and 4.
Tried to smear inside pillowcase stain with wet q-tip, which didn't seem to do much. Photo 5.
Only then did I notice smaller faint (pale yellow) cross-shaped stain near black stain, which seems to mirror the staining pattern (possibly pillowcase was wrinkled/folded and staining transferred a bit). Photo 6.
Do I need a PCO or an exorcist?
No other stains evident, and this stain is in a room adjacent to previously infested room. Should I be concerned?
https://www.flickr.com/photos/134683518@N07/shares/42ME44
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https://www.flickr.com/photos/134683518@N07/shares/V6SohD
https://www.flickr.com/photos/134683518@N07/shares/9o041v
https://www.flickr.com/photos/134683518@N07/shares/4g1509
https://www.flickr.com/photos/134683518@N07/shares/0432nN
