Can't say anything about the reason for the neg, but it was certainly
not because you ate far too much, or because you ate too fat fat, or
anything like that! And it's certainly nowhere near enough to be unhealthy or to have negative effects.
In fact (although it may not seem like it, either because of overthinking or over-analysing the amounts of everything or whatever!) it sounds absolutely fine and very healthy. A lot of people will be reading what you have eating and wondering what on earth is bad about it (yes, even the chocolate. You're not living off chocolate, you're getting the nutrients you need, chocolate is
fine. I would say that it is certainly a
good thing for you to have.
). That's not meant to sound patronising so I hope it doesn't, but I'm just trying to say that it is what you said - it's the health anxiety and the eating disorder telling you it's too much, not an objective thing.
You sound like you're doing really well at the moment, you can see in your posts that you're challenging yourself and becoming more confident and relaxed about it. But your dietician is certainly right.
And yes, tea is absolutely fine too (again, balance, but it would take a
lot of tea to have any negative effects whatsoever). And I say this as a tea addict (honestly, my first phrase as a baby was 'cup of tea'
), my mum and I have always had about 7-10 cups of tea a day (I'm on decaf these days but still!).