hi there
i would like to ask why is it that my balls shrink a lot and sometimes seem to disappear when i am erect and having sex while they remain loose in the normal state although many guys remain loose also when they are having sex,i
is this normal and why is this difference among guys can can i make then remain loose even in sex
besides another question i masturbate a lot ,once daily maybe more, are there any side effects
please i need a doctors advice not just member posts...can you help
and is there a means of directly connecting or dealing with doctors related to these issues
waiting your help ASAP
regards