She said it hurts her in some positions even tho my penis is kind of small. 5' (13cm) length and 4.3' (11cm) girth. She has also joked that it is small before but I passed the shit test.

She told me it hurt her a lot an hour after I came and I asked her why didnt she tell me during the sex and she said: Because I didn't want to interrupt you. This kind of annoyed me cuz it sounds like I'm just masturbating with her body and she is just there for my pleasure.

Also if it hurt her it means that my penis is not too small for her, right?