Hi,
My baby girl is 7 month old and she has 1cm belly button (hernia). She suffered with pain in recent past for 3 times, we observed that it happens when button gets hard. We took her to the children doctor and it was told that it is quite normal and the button shall disappear in 2 to 3 years. The same information was provided in many sites as well. However I wish to know the better in the best treatment for this and where it can be done in Hyderabad, AP, India. I am attaching the belly button image which is quite similar to the one my baby has, but in less size.