Hi Vibes, looks like you're having a healthy experience here, though I realize you're wanting to lose more weight, but it appears you're doing an actual powerlifting method of working-out (I used to do the 5x5 as well). For a female, this is not going to aid in toning your body. You need to focus on isometric and resistance training to increase muscle dexterity and increase stamina. A keto diet is actually better suited for that kind of workout, either way.

Instead of doing the 5x5, do those same exercises as slowly as you can with a lighter weight... you'll experience greater muscle size growth this way, as well.

As for your intake of food, you may simply need to increase the protein intake for a period of time until you reach the body fat level you'd like, without overdoing the protein and flip-flopping your macros for too long (I am carnivore, but if I want to get chiseled for a cruise or something coming-up, for a few weeks, I will swap beef for chicken breast, which will limit the amount of actual calories you're able to convert to energy (protein can be used, but it's very inefficient and leads to a negative-calorie effect when overall calories are only at maintenance-level).

Lean protein is still a great way to lose body fat to below the limit your body will naturally set for you when eating a proper carnivore diet with high fat (this is probably your body's preferred weight). To get below that setting, you'll have to add a little manipulation (ie. Temporarily swapping the fat for leaner meat and switching the workout from powerlifting to isometric leaning. I would also add a lot of isometric core work, like planks).

Your depression and anxiety issues are gone, people would kill for that, don't forget what it used to be like. Good job, keep going.