Change in the way sex feels?

Monique
So I'm 9wks 0 days. My SO and I have had sex a handful of times which isn't the issue. It's the way sex feels now. For me I feel almost raw down there now while having sex, like we had too much sex. Lol idk I can't orgasm because it feels so different. My SO can't notice a change or anything. Has anyone else experienced anything like this?