Many people consider having a pet to be one of the most exciting experiences a person can have, as they have a small companion to play with.
Walking and even sleeping with someone, but BE CAREFUL, if you sleep with your dog you could be in serious danger. , but also from your cat. Watch the video
On the other hand, the animal can be a vector of transmission of some diseases. Or, without going any further, of allergies and dust. If you are especially sensitive to these elements, you will not like sleeping next to a creature (whether large or small) that, when taken outside, collects a high volume of dust specks or pollen.
So, if you are a bit obsessive about hygiene or allergic to these types of substances, it is best to convince him (in this case, by training him) that it is time for him to sleep alone. But above all, make him aware that this does not mean that you love him any less or that you are going to continue showering him with hugs and cuddles.