What will sex life look like after starting HRT?

I (23mtf) am making steps to start hrt (hopefully as soon as possible without doing diy), and I'm a bit anxious about what sex will be like when I'm on estrogen. Historically I'm more of a top, so I do feel like I need to figure out new ways to have fun in bed. Fyi I'm bi, but I'm mostly into women these days.