I had this when i was younger, i hardly ate hardly drank as a baby and just was not a happy baby at all. I Had my operation when i was in grade one so about 5 or 6. I have also heard it can be genetic, I always make sure my babies are doing well and if there are any problems i keep on them till i get an answer. My DS1 was in hospital at the age of 1 and i made them check his kidney's to see if that is his problem but it wasnt !!!! I am pregnant with my forth baby now and one of the things i was always concerned about was falling pregnant so obviously there are no problems with that. Goodluck to you all and I hope all turns out well for all of you!!!!!