Says the one who doesn't eat at all 😭
I'm tempted to try this. Especially because 68kg is literally my weight. I could gain a couple of kilos...
I've heard from some transfems who tried this that in the beginning of the HRT the fat goes to the places where it goes in a male body, so don't expect nice results with this strategy very soon.
This trans baby that I am does not know when the fats will begin accumulating in the correct places, though, so cannot unfortunately help you with that. But eventually they will!