Hi. I am 21 year old. I am very much worried about my self. I used to masturbation when I was in ,12 or in 13 regularly but it was my mistake that 1 day I have done Therese and that day I scared because the blood came out. But piss was like a dehydration. And I was scared that after long time all most 2 or 3 month I done masturbation and than I notices that my sperm color was yellow . And that day and now this day the sperm is yellow . Even I am eating healthy food. Along time I have not done masturbation. Today I have done to check again the sperm was yellow. And quantity was also less but there is no pain . And yes yellow color and watery also . Please tell me how to recover.