What Causes Breast Secretion After Taking Gabercolin?

mam,i am mahes 26yrs from tirunel veli,married 3yrs.i cannot conceive .my partner .semen count 20,million.this count is normal ,or .not , he took carnitor 1hs .my scan foliicular study normal. 1 year back my prolactin level is 17mg.i took tab.gabercolin 0.25mg twice a week. then after 1 month my level 4mg. i am stopped tab.but i have breast secretion since1 week. i what i do mam please help me for further magment