Okay, so in May, my dear friend who often stayed at my house informed me she had a bed bug infestation. She has not been over to my house since, but I have since gone on a bedbug hunting spree. I have yet to find any evidence, or at least until today. A forgotten book seems to have... Something on it. Along with the black dots and brown dots, there's a clear, sticky, glue-like substance along the edge. I apologize for the shadows, as it was either that or no light, but can anyone tell me if these are bed bug feces? I would also like to state that we did face a four month long battle with fleas that ended (hopefully) about a month ago, if it could be at all related to that.
http://i.imgur.com/MxmQTna.jpg
http://i.imgur.com/lmgqLNd.jpg