Are these bed bug fecal stains? I’ve also had bite looking marks on my skin. I haven’t seen any other signs so far, but I’ve been repeatedly inspecting for the last two months.
Hello, and welcome to our forum. Unfortunately, it’s impossible to determine whether or not these are signs of bed bugs or they’re from another of many potential sources. I would keep an eye out for other signs of bed bugs, as this would just be one piece of the puzzle.