Semen test??

Kind of lost as to why my doc just ordered a semen test.....I told him I'm not looking to have any kids anytime soon. This a urologist that did full blood work and checked out my package and prostate. He said some thing about blood works shows chem's or hormones that cause test production in the brain are high??? Kept on asking if I'm on something......I havent been on a cycle for months...

Sperm count is only used to see if your in need of help with that..if you didn't ask for it..don't bother doing it...unless your planning on having kids?

tell him what was the chemical or hormone