most painful positions

what do you guys think is the most painful sex position? This one hurts so bad it makes me wish I was still a virgin every time my boyfriend puts me in it, but it's his FAVORITE. I'm close to tears every single time 😂 like 1.) I'm not that bendy, if you're gonna bend my legs back behind my head like this at least let me know first so I can stretch, 2.) I think you're hitting my cervix, 3.) I like rough sex, but I like my pain along with some pleasure and more times than not one outweighs the other 😂.