01 September 2002
I know this sounds wierd but my ex girlfriend from about five years ago would rub my penis in beetween her thighs when we had sex, after that i started masturbating by rubbing my penis in beetween my thighs the only problem is that it crushes my testicles when i do it this has been no problem until recently because they have started to ache. could i possibly be traumatizing my testicles by masturbating this way?

Response
It is doubtful that you are damaging your testicles by masturbating in this way. However, if you have a persistent ache in the testicles it would be wise to get them checked out by a doctor.