Aroused cramps

Kc

So I'm on my second day and me and my boyfriend still flirt a lot and talk dirty to each other and every time I get aroused from it, my period cramps come HARD. I've never had cramping last longer than the first day, like ever. So this is situation is brand new to me. Is this normal? Because I'm about to tell him stop for the rest of the time I'm on my period lol