Bed bugs make their way to mattresses by crawling up the legs of bed frames and nearby items that touch the bed. Bedding and linens that hang down far enough to touch the floor can also provide a means of access. When headboards or other parts of the bed touch the wall, bed bugs can make their way onto the bed.
None of your photos or what you describe are bed bug related. Critters that curl up include: sow bugs, pill bugs and millipedes none of which are insects. Some caterpillars may appear to and do curl up.
If you spot signs that bed bugs could be present, get in touch with a professional from a trustworthy pest control company who can verify whether the pests are bed bugs and provide appropriate treatment.
The thought of being fed upon as you sleep is extremely disturbing to most people. Bed bugs do not transmit disease to humans, and skin reactions to bed bug bites will vary, but most reactions are similar to those of mosquito bites. We have created "The Essential Guide to Bed Bugs" to try and answer all of your questions about bed bugs. This resource will also provide guidance when you have an infestation.
Once the mattress and box spring are dry, encase them in sealed bed bug encasements. 2. Prevention. Move your bed away from any other points of contact, like walls, nightstands, and other furniture.
Here are a few things you can do to make the big move without bringing bed bugs along for a ride: Launder your clothes, bedding, and pillows. Before you pack away the clothes in your closet, throw them in the washer and dryer.