Girls, hello everyone! After giving birth I faced such a problem: I do…

Girls, hello everyone! After giving birth I faced such a problem: I don't sweat as much as before. How strange it sounds ? I remember after my first pregnancy I sweated for about two weeks straight, and now it only comes on occasionally and that's all. Maybe someone else had this too? Is it normal in general? Because they say you need to sweat to get rid of toxins and so on.