u/FirefighterFast9805

Sorry if image is not clear enough, does anything in here look bedbug related?

Woke up during night and noticed this stain on my pillow, is it bedbug related?

Are these bedbug eggs or droppings?

Anything bedbug related in these pictures? Also, I wanted to ask how easy is it to see the eggs with bare eyes when looking for them? Are they very small to see without a camera zoom? Or is their shape noticeable even with the bare eye and a flashlight. I've seen how they look on the website but I don't know how big they are compared to a bedbug, which can be noticed even with bare eyes if found. Also, are there droppings near them most of the times?

One hour after finding a male bedbug, I inspected the bed and couldnt find anything but then this one appeared crawling on the wall. It also looks like a female, so it cant be hitchhikers anymore.. right?

Is this bedbug related? Or is it carpet beetle larvae?

Sorry for the quality, are these images clear enough to tell if it is a bedbug or not?