When I went to my dodmerb I told them I had taken it in HS and that was the last I ever heard of it, and I know of at least 2 others in ROTC with me that took it and never had any issues with their medicals.
Just get the required blood work done, and don't let the doctor keep you on it for longer then 6 months. I personally have never heard of eyes being an issue, and mine are better then 20/20 even though i was on it in HS. However, ignorance is bliss and maybe I just didnt catch the doc say anything about it affecting your eyes.