But, the fat around the tummy you had before hormones, doesn't leave unless you exercise, even if you've got no T. My waist initially was 32 inch and its now 28 inch, my hips and buttocks haven't gained anything, fat replaced lost muscles, still got 39 inch hips, 40 inch buttocks as before.
Yet, my waist to hip ratio's now 0.71 now VS 0.82 before. As you see, simply getting my waist trim really made me look more feminine (When I was 18 and very fit, I also had a 28 inch waist). I can still get one more inch less if I lose a bit more fat there.
If exercise fails for the waist, there's always lipo.
Many TS simply don't exercise enough, just like many GG's.
I'm not saying its your case. But, I've seen plenty of that.
Also, I would HIGHLY recommend that you switch away from ethinilestradiol (especially since for you its a long term use), talk to your doctor. It has a very high risk profile for DVT and because of that, the safe dose is actually lower than for other versions of estrogen like bio identical estradiol. The bio-availability of pills is also lower than injectables.
Maybe by switching to an injectable like EV you'd get a better effect (its also very safe). But, if your genetics don't allow a lot of fat (some GG don't have much also), no matter how much you take estrogen, you won't have more.