Academic Weapon

Heyyy, me again. So I’m a CS + Quantum Physics major at one of the best colleges in the world. Because I’m still closeted, I have seen the toxic culture and the sexism that goes on. I went on a date and I’m a nerd (but as a feminine girl), the girl I went on a date with said I should stop talking about academic stuff, and that I was kinda mansplaining (TBH she was kinda right). She told I had a talk about something else and a feminine guy, she thought I would be a little dumber and talk more about other stuff. Gimme some tips to be more feminine and what do you talk to your SO about