I have random bites/bumps on my body, including underneath tight clothing where bedbugs shouldn’t be able to reach (at least at night) and after thoroughly searching i didn’t find any stains, fecal matter or casings or the like around my bed. I did find the enclosed casings and am wondering whether they could be bedbugs, carpet beetles or other. The first one (picture 1 and 2) I found underneath a cloth chair (on metal legs, so perhaps not the easiest to climb up) inside some sense white webbing.
The other 2 I found inside the pocket of a woolen sweater.
Hope someone can help ID these