As with Eddie Izzard, the first half of the term correctly describes you. If you liked to dress up as a gorilla when you have sex with a woman, would you say that you were engaging in bestiality? I very much doubt that you would. What you engaged in with these women who had almost given up on men was straightforward heterosexual relations, albeit with a little bit of role play. You underline the fact by mentioning that you used your male genitalia to bring them enjoyment.
