It's not just loosing weight. In my experience, it unfortunately seems that the more attractive some is, the more attention they receive and this is not always welcome. I notice the frequency of this happening depending on if I'm wearing a skirt, if I'm not wearing my glasses, make-up if my hair is done etc. I am lucky in that I have never had experienced any violent attack but I have been harassed and followed around my local mall. I have also had men place themselves in my way obstructing my path because they want me to smile, groping, staring etc.
None of these people were my friends or in my circle. They were all strangers on the street in a big city.
It's a bit disheartening because if I lose weight, I imagine I'll be totally hot
and this kind of thing will be unavoidable. Although I do think it's a poor excuse for not looking after your health and no longer say this.