How Can An Enlarged Penis Gland With Pain Be Treated?

Hi, Doctor, i have now a big gland on my penis and feeling pain when it erected. It was first caused with gonorrhea after having sex since the last January and been recovered after taking some pills like Suprax and Tetracycline, but still remain a gland on the penis. Now i am feeling pain too much after eating the spicy food and getting bigger day by day. I am very shying to see a doctor and tried to find out some pills online but misunderstood of using the pill "Proscar" that makes me more painful. Suggest me, a doctor, Please!