A picture...

is worth a thousand words !

Bed Bugs Pictorial # 2

Bed Bugs, adults, nymph and eggs.

Bed bug nest In this image, you clearly see the many white shiny eggs, Bed Bugs at different stages of life and their black excrements.
This scene is from the ledge of a bed frame. This is where the box spring would normally rest. It is a well established Bed Bug nest. Since Bed Bugs are not social insects their nest does not exhibit any structural elements.

Bed Bugs dimensions.

Adult Bed Bug In this image, you clearly see the dimensions of an adult Bed Bug. Besides the Bed Bug there is a 10 ¢ coin.

This Bed Bug is more elongated than typical ones. And this Bed Bug is likely a male.

Bed Bugs Egg.

Bed Bug Egg Here you are presented with a single white Bed Bug egg. All Bed Bug eggs are roughly the same size. In poor light and in shallow contrast conditions, these would be hard to visually stand out in the view. You have a 10 ¢ coin besides for comparison

Also, please, see Pictorial # 1.