My girlfriend doesn't "get me off".
Hi everyone I'm new to this site and don't really want to use any other site for this question because its kind of embarrassing.
So as the question title says my girlfriend doesn't get me off, and I know its not a physical attraction, its just that she doesn't spend a lot of time doing it. First some background, me and her are both 18 years old, she is the second person I've been sexually active with (did not have this problem with the other one) and we haven't really moved past oral sex yet. I love her with all my heart and am thinking about asking her to marry me. Here is the part that I just can't understand, I love giving her oral, in fact last night I spent about an hour and a half going down on her, but when we switched up she spent maybe 10-15 minutes and that is longer then usual, then she begged to switch back. I'm the quiet type and really hate fighting so I don't want to start one witch is why I haven't brought it up yet, what should I do? I don't think I can keep this up.