I'm thin ^^

The reason why I went on a diet 2 years ago (although I wasn't fat at all and people said I looked good back there) is because I realised that I felt uncomfortable when wearing all my jeans and pants. I didn't wanna change them with bigger sizes so I decided to cut down my food and stop going to gym (I gained weight from it because I would always be hungry after going to gym so I ate twice more than usual). I was 56 kg that time and I'm now 51.5 kg. Back to the same and I'm intending to keep my weight this light. I don't know if it works for other people but it works for me whenever I eat less. I know that it isn't good to do so and it's not so healthy but I'm happy with it. hehe. I think I can't be slimmer than the current me. no worries no worries!