1. First drill this into your head. know that you are worth it. You are worth the effort of getting to know you. You are worth being loved. These are indisputable facts. I know its hard to believe this when you are always alone. But these facts still dont change. This post by you is a sign you want to be better. So stop bullshitting yourself. Look at the world look at how many shitty people there are. These days people are boasting about ki||ing children and raping women. 2. Practice gratefulness 3. Start with small steps. Just try to become 1% better than yesterday 4.If ur Muslim go to masjid enroll in a memorization and just speak with other students and activiely engage. It's okay if u don't speak as long as you work towards it. Go to church if ur Christian. I know from my friends Christians are extremely supportive and lovely. 5. Start working out for 20 minutes everyday. For some people this makes a world of difference. Nevertheless it won't hurt to walk 10 minutes every morning. Also it improves your mood. 6. Give back and help others. Maybe 10 birr, maybe just helping an old lady with her stuff nevertheless The smiles on the face of people when you help them will cheer you up too. And they will pray for you😁 This is not perfect advice. I myself am still trying to do this. But the main thing is to have awareness about your issue. Is it self confidence? Is it social skills? Then research and practice slowly. And remember if you don't fail your not learning anything