lip...it looks like your 10 again...lol...i shave 4 times a week...and my girl friend shaves almost 3 times a week...but also...i have been with almost 30 other women in my life time...i would say that the ones that i had one night stands with...who i found didnt take care of themselves (i can hold my breath for 2.5 minutes if needed) do not shave...yes...it may help for infections and all that crap...but hair also causes odor...and men do NOT like odor....as for middle aged women not doing it...my girlfriend is 32...pretty middle aged...and she has always shaved...becuase she cares about my satisfactional needs as well as hers *which is why i shave*...relationships are 50-50 all the way around...women need to think of that....