Ok for som reason i remember hearing this from som where, but because a female has various ways of gettin off (namely vaginal penetration or clit stimulation). Is it possible that 1 way becomes more preferred to the point that other ways barley has an effect? In other words i can make my gf cum through clit stimulation quite easy. Yet while we have sex my gf says it feels great but she can’t seem 2 cum from it, additional clit stimulation is required. Now im not small im thicker n bigger then average, n she’s an average sized pussy so that’s not n issue. However she’s new 2 sex, could this be a reason 4 sex ineffectiveness?