Long Distant Relationship Sex Help

Basically, I'm really kinda shy sexually. I know what I like and all but it seems that he helps me get off but I'm at a loss to help him much. (FYI, god can he paint a picture with his words) Words are nor my thing here I can't talk dirty. I can text but talk my throat refuses to function. Now I'm just curious on help and ideas for and video play I could do for him