This results in 2 problems that you should look out for.
- The first is mould. It is a good idea to check to see if you have mould starting to grow in corners or behind furniture on cold outside walls. You may also find mould growing around windows where condensation collects.
- The second problem is bacteria that can build up in our beds. Our beds are warm and cosy and keep out the cold. This keeps us warm but we lose moisture into our bedding during the night so our beds are warm, moist and very comfortable for dust mites.