My periods are really light after miscarriage and d&c. is it normal? it has been 10 months now.

Perhaps: It is common after misacrriages adn d&c's to have a differen tflow pattern to yor menses. If, however, you notice a markedly lighter and shorted amount of bleeding after a d&c, you should see you gyn to make sure th elining of the womb ("the endoemtrial lining") has nto been damaged by the D&C whic is an uncommon but know n side effect of d&c's.