Lovely answers! I really would like to help the people who asked some of the questions here, especially the last person.
To the person who asked the first question.
Hey Buddy! As they said, everyone is not perfect. Being fat is not a curse. You should try to reduce your weight not for others but yourself, to feel good about yourself, not to please others. And if your friends do not enjoy your company and ill-treat you because of your body shape then I suggest you change your friend circle because they surely are not worthy of you.
Q: The person who asked the last question
A: Dear, People always have issues. Every family fights that does not mean there is no love. And if you think that your family is at such a stage that it can't get along at all, then I suggest you concentrate on no one but you. And since you said that you are good at studies, I would ask you to put in your heart and soul in your studies to make a great career for yourself. And you are just 18 years old ! You have got so much more to see in life! Every teenager faces the things you mentioned. That DOES NOT mean in any way that you think of ending your life. Even I used to be lonely and alone at one point but I have found the way to make friends. And that is just by being yourself, not feeling ashamed of yourself! You are perfect the way you are. Don't TRY to make friends. Just be yourself and you'll make great friends on your own. Hope you have a great life :)
Sorry for the typoes.