Hello, I'm 18 years old and a virgin, I have been notice a change in color of my discharge. About a few weeks ago I started to notice my discharge has a little yellowish-green in color. However from time to time it appear clear in color. I do not have any pain, does not itch, and the discharge is odorless. About 5 days ago I tried drinking more water and it seem my discharge is clear but the past 2 days I haven't really drink water and I notice my discharge has the light yellowish green color again. I have tried researching on the internet but nothing seems to match. It sounds like gonorrhea because the color but I don't have any other symptoms and I am not sexually active. I'm a virgin and I have never put anything inside. I also did research on the tests for vaginal infections, since I am a virgin, I would like to know if the use of speculum is necessary during the tests? Can the test be done without the speculum? I'd like to know the details please.