why can I only achieve orgasm with flexing my feet

Lizzeth

since I can remember I can only achieve an orgasm if I flexed my feet and leg muscles. Which makes it hard for me to achieve one when I have a partner try to do it for me or during sex unless I’m able to flex my legs in certain positions. How can I unlearn to do this 😅 nowadays I can hardly off or feel the need too which also doesn’t help.