Hi I Am Suffering From Anal Fissures I Drink Plenty

Hi I am suffering from anal fissures I drink plenty of water I walk about 2 to 4 miles a day I cannot ride my bike anymore which I used to write about 2,000 miles a year. I increase my fiber intake increase my water intake also take stool softeners. About every two weeks or so my Fisher reopens doctors are not much of a help I'm not sure if you have any input I would appreciate anything thank you