Any help??

So me and my man just had the best dirty talking text conversation. Let's just say it turned me on so much i went and finished myself lmao. Well anyways the thing is my man never lasts long in bed. And i usually never orgasm. Through text I'm better at dirty talking cause its thought out but in the bedroom my mind goes blank. I feel like if i was just better at it in the bedroom then maybe I'd get off. Any advice on how to keep my mind from going blank???