Grade 1 Vericocele. 3). precautions any!

Dear Sir,I am attaching the sonography report for your reference. I had gone to urologist for the issue that from last 10 days I feels that my left ball drops in two stages(drop at one level and then finally at second level) when I make my body fully relaxed. Rest I do not have any pain or swelling in scrotum or in testicles or any other problem. Firstly urologist had physically examined my testicles and he told that there is no problem. But when i asked him to suggest any imaging then he told that for my satisfaction I can do sonography of my scrotum. In report it has been diagnosed that I am having grade 1 vericocele. My urologist had given only EVION(400) capsule for one month that I think is only the vitamin E supplement. Other then this he had not given any medicine. Sir,Please answer few of my queries. 1). How can I feel same as what I am felling 10 days before.(The day from which that I am felling this issue). 2). How do i get rid of this grade 1 vericocele. 3).Precautions any