Does anyone else feel this way during sex?

So I noticed during certain postions sex just feels uncomfortable/painful even. Not like a "it burns" painful, but the way I'd describe it is gut punching/pressure painful. Like I'm being punched in the abdomen. I tell my cousin this all the time and she's like "I love that feeling" and I'm like "I don't think you know what I'm referring too." 😭😭😭

It doesn't always feel like that, in certain positions it feels like how I imagine sex should feel like, am I doing this wrong? 😭

Edit: Damn I wasn't expecting this much attention on this post thank you sm! I'm pretty sure it's what ya'll saying with my cervix being hit 😵‍💫 Thank you tho. I appreciate it!