Hook, Line...fail

so my gay male friend was curious about women..never been with one and was curious...well i was there to..."help"
i had always been super attracted to him...as i am to most gay men....
but it was a total bomb...yeah...it was fun...but it didnt really get to anywhere if you know what i mean...
"no happy ending"
i guess that lets me know where he stands lol
yes...depressing...and i feel like a failure....i thought...hmm i could show him so much...like he would be like "ive been missing out on this??!"
but no....
dont get me wrong...i did..something...but not enough.
i guess i was pretty selfish...i thought...hey a guy or a girl can turn me on...and i thought it would be the same for anyone...
boy was i wrong.