question: I did my kidney transplant a month back. I hd leg edema and scrtal swelling from day one to  two weeks post op day .In the last one week i have noticed a painless,non hot non tender sweelling of the rt testis. i have no problem in micturation .What will be the cause and how can i get treated?I am 50 yrs old, 1.67cm in hight. dibetic for the last 15 yrs on insulin,hypertensive for 4 years controlled after transplant. I am taking cyclosporin,cellcept,predinsolone