Last night was my third time having sex with my partner. We are both eachothers firsts. Our size difference is something that turns a lot of heads. I am 4'9 and he is 5'11. I love the sex we have and yesterday we both met up and for the first time had two rounds. It hurt during but I have had the strange pains every time we have sex and am pretty sure it will just go away as my body gets used to piv. He is always apologizing for hurting me and is very sweet about not being too rough. He is also open to using lots of lube and toys to help me stay wet enough for minimal pain. During our second round I got super into it and just forgot about the pain. It was still there but I was more interested in other things. We got good rhythm and I'd say it's the roughest he's been with me so far. I can't stress it enough, I LOVED it. The pain honestly added to the experience for me.
Now here is the issue. Its been around 24 hours and I am still in some sort of pain? I don't know how to explain it. It feels okay but when I sit down I feel a warmth followed by a swollen feeling like a bruise. When I touched it it also felt like a bruise around my opening. I haven't had pain 24 hours after the fact and never had as rough as sex before.
I don't know if this helps but we were in missionary, I had my legs wrapped around him and during the roughest part he was on my chest kissing my neck completely on me.
Some things I think it could be;
His girth, because the pain is on the sides of my vaginal opening
How I had to open my legs (I'm not flexible and haven't had them that far apart before)
Not enough lube? (We used a LOT)