Suggest Treatment For Retinopathy Causing Blurred Vision

My name is Tony living here in New York - U.S. Last week I had a cloud kind of vision with blurry eyes on my left eyes. Dr found out that I have Central serous retinopathy due to stress and told me. There is NO medicine for this, should go away by itself, Come back for check up after 3 - 4 months. Is there any alternative medicine or food control to follow. I am a computer guy, had hard time reading letters. Pls, advice, Any help would be greatly appreciated. Thanks in advance. Thx