sexting 😍😘

He always has so many sexy things to say and I'm always just saying "yes daddy" but I don't know how to come up with hot scenarios😣 
I mean like we've talked about kinks and how I like when he takes control and I like my hair pulled and i basically like being a submissive and he liked being in charge and called daddy so it kinda works out but I feel like he's doing all the heating up in the conversations. Any tips on how to dirty text him?