So I'm 16 years old and during yearly the doctor found a cyst on top of my right nut and I got taken to a urologist and they're not going to do anything (surgically) because it will decrease fertility and should go away on its own apparently. So I masterbate about once or twice a week and I notice on top of the cloudy white semen is yellow semen and what appears to be like clumps of yellow jelly. So I am just wondering if this is normal or if this is the cyst on my nut causing this and if it is a concern, thanks.