My first little nsv

So i have not had a nsv before. My sister called over today i was walking down the stairs in front of her and she says oh my god you can really see the difference in the weight you have lost. Now this would be normal for anyone else's sister. My sister is a uk size 6(tiny) and has never said anything nice about my weight before. She is one them people that do not say anything unless she really means it.
Go me...