White Discharge?

So for a while Ive had this white sticky discharge. I thought it was a yeast infection but I haven’t had any other symptoms like itching, burning, etc. I told my mom and we went and got me checked. My tests came back and said I had nothing? They gave me a pill for yeast infections and the discharge went away for like a day and it was clear. I felt great, but then it came back. The doctors said it was normal but then i started to feel itching a little bit so I told my mom and she keeps just saying it’s normal, it’s normal. But I hate it so much because I have so much of it and it shows up on my underwear to where i have to wear a panty liner if I don’t want to get it on my underwear. I have it every single day. I wish It would just go away, I swear there’s always something wrong with me! 😔