Hello, don't worry and don't think so much , first you do sperm counting test A normal sperm count ranges from 15 million sperm to more than 200 million sperm per milliliter (mL) ofsemen. Anything less than 15 millionsperm per milliliter, or 39 millionsperm per ejaculate, is considered low. Sperm concentration: 15–259 million per mL Total sperm count in ejaculate: 39–928 million Sperm morphology: 4–48 percent Ejaculate volume: 1.5–7.6 mL

First of all don't worry.. Try unprotected sex till one year then you and your partnetcan undergo test for infertility..

first of all ur semen analysis needed