Children's mathematics is a kind of mathematics education aimed at children, aiming at helping children to establish a mathematical foundation, including number sense, counting, comparing sizes, simple addition and subtraction, etc. The difficulty of this kind of mathematics education is relatively low, so even if a person often calculates children's mathematics, it does not necessarily mean that children's mathematics ability is problematic.
However, if a person is always addicted to calculating children's mathematics, which affects children's daily life and work, then this may be a pathological behavior. In this case, the person may need to seek professional help and support to overcome this behavior obstacle.
In short, always counting children's mathematics does not necessarily mean that this person is sick, and it needs to be judged according to the specific situation.