My partner and I picked up one of the strap-less strap-ons, the ones that kinda "dock" in the vagina. Unfortunately, we couldn't get a good angle on it at all. It kept being way too close to her body to properly penetrate me in any of the positions we tried. Alas!
Still had a nice time otherwise as I wore some lacy pink lingerie and my cage. Had to wait for her to get home but needed to be ready at any time, so I sat like that with my knockoff Aneros in and watched some femdom videos (mostly u/Malice_Jade who I love dearly). She got home and sat on my face, came once, then we tried the new strap. Gave up after a bit and just resorted to playing with my Aneros and edging me. I didn't ask for permission to cum early enough, so my orgasm was halfway ruined. Still loved it.
Well the strap on mightn't have worked very well, but you have some massive relationship wins there with openness and honesty and a supportive partner who is prepared to try new things with you. Well done you two!