What do the droppings look like? I'm freaking out as I found a black stain on top of my duvet cover this morning which had bled into the fabric slightly. Looked typical of what I see online.
I read you could check by wetting the spots and checking for a reddish brown colour.
I poured water on it and it sort of instantly dissolved and left a dark purple mark. It really was purple, not red.
But now I'm really second guessing myself as I can't think what else it could be?
I've inspected every bit of the mattress and frame, along the skirting and saw nothing.
Does it sound like it could be bed bugs? I have an absolute phobia and OCD so I'm not in a good place!