Yes, mice can be in your mattress. They may live in the stuffing of mattresses and box springs where they are protected from predators and the elements. Mice might also build nests inside a mattress or use it as a food source if there is leftover food or crumbs on the bedding.
Additionally, mice often make their way into furniture when searching for warmth and shelter during cold weather months. To avoid having mice in your mattress, regularly vacuum underneath and around it to remove any potential food sources, seal up any cracks or crevices that could provide access points for them to enter through,and store all bedding materials away from windowsills to prevent entry from outside.
Mice in your mattress can be a real problem. Not only are they unsightly and unhygienic, but they also can cause damage to the fabric of the mattress itself as well as to any items you have stored inside or around it. To prevent mice from getting into your mattress, make sure all cracks and crevices leading into your home are blocked off, including window frames and doors.
Additionally, regularly inspect for signs of mouse droppings or nests near the bed and take steps to eliminate them quickly if found.

Credit: www.terminix.com
Do Mice Go on Beds While Sleeping?
Yes, mice do go on beds while sleeping. They are most active during the night and like to stay close to humans for warmth and safety. Mice will often climb onto bed mattresses or blankets where they can find a comfortable spot to nestle into.
In addition, mice tend to prefer fabric materials rather than wood or metal surfaces because it is easier for them to build their nests with fabrics such as wool, cotton or polyester. If you don’t want your mouse sleep in your bed, try setting up some wooden planks around the edges of your mattress so that it is difficult for them to get access inside.
How Do You Know If You Have a Mouse in Your Bed?
If you suspect you have a mouse in your bed, there are several ways to confirm this. Look for signs of droppings or nesting material such as bits of cloth, cotton, paper or sawdust around the area. You may also hear scratching noises coming from inside your mattress or pillows at night.
Additionally, if you notice any small holes near the headboard of your bed frame it could be indicative that a mouse is living and entering/exiting through these openings. Finally, if all else fails use an infrared camera to detect movement within your mattress – this will give you definitive proof that you have a mouse infestation!
How Do You Know If You Have Rats in Your Mattress?
If you suspect that you may have rats in your mattress, there are several signs to look for. First, check for droppings or tracks around the bed frame and box spring. Rats leave behind a variety of materials including small pellets of feces and urine stains on surfaces they come in contact with.
You may also hear scratching or squeaking coming from inside the mattress as they move around. Additionally, if you notice any torn fabric or shredded paper inside the mattress, this is another sure sign that rats are present. Checking regularly to ensure there are no signs of rat activity will help ensure that your bed stays free from infestations.
Will mice get in bed with you?
Something Moving Inside My Mattress
If you feel something moving inside your mattress, it is possible that there could be an infestation of bed bugs or other pests. To ensure the safety and cleanliness of your sleeping environment, it is important to inspect the mattress for signs of insects such as eggs, fecal matter, or exoskeletons. If any evidence is found, contact a professional exterminator immediately to eliminate the problem.
Conclusion
In conclusion, it is important to take preventative measures to keep mice out of your mattress and home. Mice can be difficult to remove once they have nested in a mattress, so it’s best not to let them in the first place. Regularly checking for signs of infestation, sealing up any access points into your home and avoiding leaving food sources around are all helpful ways to make sure that mice stay away from your mattress and living space.