Im 17 and i haven't hit puberty yet. im a male and i have no physical development except two or three hair on genital area, i got hit on my testes befor?

Any doc can help: If your past 15 without changes of puberty it is time to seek help.Any physician can start the evaluation process & with telephone in hand can get information from a specialist on how to proceed.Good luck.

Consult endo or urol: Patient gave age as 100-years-old. If 17 & testes now of adult size might just be delayed puberty. Worth seeing an endocrinologist or pediatric urologist. Should have blood levels of testosterone, luteinizing (lh) & follicular stimulating hormone (fsh) levels checked.