I actually also hate 'you look well.' That sometimes indicates (IMO and IME) that the person thinks you've put weight on. I have struggled with an eating disorder all my adult life - some months it's bad, some months I am OK, but as a young woman, it was bad.
I was a bit of a chubby teenager, and was bullied for it, and when I was about 18, I dropped to about 8 stone 3 (5 ft 3 -ish) from about 10 and a half stone, and I actually looked OK. (I dieted for about 4-5 months.) But a few people decided to tell me I looked 'gaunt' and 'ill.' 🙄 They were not used to seeing a slimmer me, and I think a few people didn't like it, and so they just HAD to make a negative comment!
Then I gained a stone after a couple of years of being 8 st 3, and a neighbour of my parents said 'oh you do look better now you've put some weight on and filled out a bit. Your face is nice and round now.'
Sent me right into the depths of an eating disorder. I stopped eating for a week, to try and lose weight quickly, as she had basically said 'you're getting fat.' (That's what I heard anyway.) Struggled for several years after that, and dropped to just over 7 stone and kept passing out, because of not eating properly.
My mum was actually furious with this neighbour for saying what she did, and told her so!
By my mid 20s, my health improved, and the eating disorder was a bit less severe and I went up to between 9 stone and 9 and a half stone, where I stayed for about 6-8 years. But I have struggled with an ongoing eating disorder since around the age of 20 now. In my mid 30s, my weight crept to around 10 and a half stone, and my weight has fluctuated between that weight and 14 and a half stone over the past 20-25 years. (I am currently about 12 stone.)
Every time I have gained weight, someone ALWAYS has to comment. Seriously, no wonder some people have eating disorders, when people make cunty comments about their fucking weight. If anyone who does this is reading this. KEEP YOUR OPINIONS TO YOURSELF. Like with 'you look tired!' commenting on someone's weight NEVER comes from a place of kindness and concern. It is always laced with spite and vitriol. Whether people admit this or realise it or not, it is NOT 'nice' and 'kind' or 'coming from a place of concern' to comment on someone's weight.
People need to keep their fucking opinions to themselves, and NOT comment on peoples appearance. And especially not their weight! I never do FFS!