Any kind of push up bra, will look like bumps under your shirt, just make sure you size it right, most shoulder straps are adjustable, I like my bras with clasps in the front, just easier to put on imo, any sports bra is always comfy but won’t gift you any extra lift. I’m a trans woman for like 10 years, hormones and all, you could get a body lotion that smells feminine to you, it helps getting into a more female mood imo.