dirty talk help 😣

when it comes to pleasing my man i'd say i do a pretty good job. he loves when i give him head and ride him. but lately he's been wanting me to talk dirty him. i'm really self-conscious about myself and insecure so sometimes it's really hard to feel sexy and confident enough to talk dirty. idk i feel like i'll say something stupid or draw blanks in the middle of him waiting for me to say something sexy. to sum it all up i'm REALLY bad at talking dirty to my man and i just really need help!! 😝