How about sleeping in a second-hand bed for feng shui?

In fact, the situation of second-hand beds is similar to that of second-hand houses. Second-hand beds have been used before and slept in before. Just like the clothes we wear, they always have their own flavor. This is the aura. So is the second-hand bed. If there is a bad atmosphere, it will have a great impact on yourself. According to geomantic omen theory, according to medicine, if a person who has slept in a second-hand bed is sick, there are still germs, which are easy to infect or