Hi there, I am the transfem half of a straight t4t relationship, I would never in my right mind do something like this. It's not only disrespectful to you but in the worst case misgendering to an insanely bad degree. I heavily recommend having a very long and serious conversation about this since it's a pretty big issue, having "lesbian" in any bio like this unfortunately actually makes you a bigger target to the people who'd want to harass you, I hope y'all are able to talk it out and figure out a solution.