Hello gentleman, as I can see from ur query, u are having low sperm counts and motility along with small penis.It would be great if u can share ur complete semen analysis report...
More details such as ur marital history, any children, sexual history,any drug intake, personal habits,profession with some more personal questions can give more insight and can get to the diagnosis and we can help u better..
Next Steps
Take an appointment to give adequate history as I have advised..