Male hypogonadism means the testicles don't produce enough of the male sex hormone
testosterone.
It can be inherited (congenital) or something that happens later in life (acquired), due to an injury or an infection.
Some of the complications might include:
Abnormal genitalia
Enlarged male breasts (gynecomastia)
Infertility
Erectile dysfunction
Osteoporosis
Poor self-image
Although the male body needs estrogen to function correctly, too much estrogen may cause infertility, erectile dysfunction, and depression.
You might want to get your hormonal assay done to establish a diagnosis before assuming things. That way, you’ll be rest assured and can look for an intervention if at all required.
Hope this helps!