ways to help partner’s body dysphoria?

recently i have been seeing this girl. we met off of tinder but had seen each other around, when we finally went on a date it was MAGIC 😭 i felt as though i had known her for years, we click so well. i like her A LOT, we’re not official yet but i’m thinking about what the future holds with her. she’s come from some hard situations, most of which i can relate & empathize with except for one: she’s a trans girl. yesterday she was telling me about how it’s sometimes hard to have sex or wear certain clothes or look at herself because of her body dysphoria. has anybody else been in a situation like this before? when we have sex, or share clothes, or take pictures, i want her to be as comfortable as possible & i’m not quite sure what to do here.. i just want to help her :(