Reg anoplasty surgery. For this.

Hello doctors... I kindly request you all to give me a solution for my 1 year old girl baby (Baby name Neshika). My baby is getting struggling to poop when she was 6 month old to till now... We have visited around 12 doctors for the same problem... Each and every doctors will give some medicines.. Then she will poop 1 week without any struggle after given the medicine... After 1 week or 4 days she will get the same problem... Finally we have visited one pediatrician he was reffered another preditric surgery... The pediatric surgeon has suggested to do anoplasty surgery... Then the surgery was done at last month... But the problem is again she will is struggling to poop.... And another thing is he asked to insert like iron rod into the anus 4 times per day.. My baby is crying every time... Please give me a solution for this...