The red dots on the mattress/blanket are likely to be blood stains. Blood stains can be difficult to remove and may require special cleaning techniques. It is important to address these stains promptly to prevent them from setting into the fabric. **

Dirty bedding can turn red due to the presence of a type of bacteria called Serratia marcescens. This bacteria produces a red pigment as a byproduct of its metabolism, which can stain the bedding. Serratia marcescens is commonly found in damp and dirty environments, such as uncleaned bedding or towels. When conditions are right, this bacteria can proliferate and cause the bedding to turn red. **

The red dots on the mattress/bedspread could be decorative elements like embroidered designs, printed patterns, or even small embellishments like beads or sequins. They are often used to add a pop of color, texture, or visual interest to the bedding, enhancing the overall aesthetic of the room. These dots can create a playful or sophisticated look, depending on the design and placement. **

Red stains on the mattress could potentially be caused by a variety of things, such as spilled red wine, blood from a cut or injury, or even a leaking red-colored beverage. It is important to investigate the source of the stains to determine the appropriate cleaning method and address any potential health concerns. If the stains are persistent or concerning, it may be advisable to seek professional help or replace the mattress. **

The red stains on the mattress could potentially be blood stains. It is important to investigate further to determine the source of the stains and whether they pose any health or safety risks. It is advisable to thoroughly clean and sanitize the mattress or seek professional help if needed to address the issue effectively. **

The red spots on the mattress/bedspread could be due to various reasons such as spilled food or drinks, blood stains, or even dye transfer from clothing. It is important to identify the source of the red spots to determine the best method for cleaning and removing them. Using a stain remover or washing the bedding with appropriate cleaning agents can help get rid of the red spots and restore the cleanliness of the mattress/bedspread. **

It is difficult to determine the specific species of red velvet mite without a closer examination. Red velvet mites are part of the Trombidiidae family and are known for their bright red color and velvety appearance. They are typically found in soil and leaf litter, so finding one on your pillow is unusual. It is possible that it may have been brought in from the outdoors or from contact with pets. If you are concerned about the presence of red velvet mites in your home, it may be best to consult with a pest control professional for further assistance. **

When choosing bedding and a duvet for your bed, it is important to consider the size of your bed first. Make sure to select bedding and a duvet that are the appropriate size for your bed, whether it is a twin, full, queen, or king. Additionally, consider the material and thickness of the duvet based on your personal preferences and the climate of your location. Opt for high-quality, comfortable bedding and a duvet that will provide you with a good night's sleep. **