First of all cheerup. Don't worry about bodyshaming even if you are have 6 pack people wont stop shaming you. If you wanna reduce your weight Don't listen to anybody. If you want to loose weight do it how you managed to loose the 4kg. Even the small steps matters.

it doesn't matter how big or small you are somebody love you just who you are body sharp is normal but when you grow up you start losing weight

Hey, people will never shut up about our bodies. I was a fat person for the first two decades of my life and I was the butt of joke everywhere I went. I was underconfident in my body, especially during my adolescent years, which led to further mental struggles. I can go on and on about it. The point is that.. I understand. I understand how you feel. Anyway, after going through my share of eating disorders, malnourishment, hair loss due to crash dieting etc, I lost so much of body fat and the people still didn't stop commenting on my body. This time, they said I looked like a ghost and that I should eat more. I have struggled with different types of diets and excerise patterns for about 10 years now and I can't recall a single time when I got a node of approval from my relatives. They always found something dissatisfying about my body. So I don't care now. I can see that you want to feel more committed to your weight loss regime. What worked for me is focussing on getting fit and not being very obsessed with it. If I don't work out for ten days now, I don't beat myself up for that. Getting fit and staying fit is a life long process and I would suggest that you focus on incorporating simple and healthy changes in your diet and exercise routine which could be maintained consistently. After years of experimenting, I have now formed the healthiest relationship with my body, my workout routine and my diet. I actually feel like an achiever even if I workout for only 5 minutes now because I remember that there were days when I didn't workout for 10 seconds. Yeah, setting the bar too low helps me sometimes to feel less pressurized. I remind myself that "something is better than nothing", and " anything worth doing is worth doing poorly". Also, congratulations on losing four kgs.