I'm 36 yrs, from 2 months my periods are lasting for only 2-3 days is it normal? or do I need to consult a Dr?.

A. See if you’re having proper bleeding in that much time then it is not a problem and if your period cycle is proper as it has always been from time to time then it should not be an issue but yes if you feel bleeding is also less then in that case you can connect with your doctor for further assessment