I've been reading SGM and have enjoyed it, already have seen an improvement in my performance. I have 2 questions though

1) Noise during sex. This is something I feel really weird about, especially when getting head. I've got no idea what I could say, I'm decent at dirty talk when I'm giving her or during sex but it feels uncomfortable when she's giving me head. What sort of things should you say to a girl when receiving head and just in general during sex.

2) Author mentions that in regards to women wanting dominance, we must how they react to dominance in real life. What are examples of showing dominance to a girl? My one plate has a bad habit of "holding" stories above my head (taking really long to tell me something arbitrary), she responds well to me stopping her and firmly saying "Stop *name, tell me what you're going to say", what else is examples of dominance?