Since a year I'm suffering from anal cracks and recently I visited a gynecologist and she said it is Anal fissure due to constipation and gave medicines for 5days. There's no improvement in my condition. Defecation will be done daily in the morning when I wake up and twice mostly (but painful from 1year). But still Is this constipation? Changed many items in my diet. Having more fiber food, non spicy food, more fluids. But There's no difference in my pain while passing stool. Painless only when I'm Taking "Cremaffin plus" syrup daily before going to bed everyday and nifecaine cream before and after bowel movement. If I skip syrup for a day it's horrible pain in the next morning again. Now we are planning for children and are medicines of  Anal fissure a problem to conceive? For how long can I have this syrup and does it impact if I conceive? Is there any solution for this and how long does it take if there is a treatment?