I am 23/F and she is 26/F. I am bi and just started dating my girlfriend a couple months ago. She was my first anything with a girl. She gives me cuteness aggression and I really like looking at her, and touching her. However, I can't finish with her. I've never had pheromones with her, and when I am around her in public I don't feel that sexual tension that I feel with a man. She feels like a close girlfriend. We even don't really seem to have that much romantic chemistry, like our conversations lack the flirtatiousness and whit that I have with men, even though I love her personality. I like doing anything with her. I like her body, cuddling, holding hands, kissing. However in order to finish... I have to picture a man. How do I navigate this? As I've said, I've never been with a woman before her, so maybe it just takes practice? Does this mean I'm not gay?