How To Cure Bulkiness Of Right Ovary Of About 16.2cc?

hi im 30, i had 12 kidney stones when i was 3 and had to have a operation to get them out, i have just had an ulta scan of my kidneys and ovarys, my left kidney in 13cm amd has moderate dilatation of the collecting system with no renal calculi seen is this because of the stones and operation and my right ovary apperared bulky with a volume of 16.2cc no mases or cysts were seen, should i be checked again in a few months doc said it was all fine im unsure