my family and friends decieded not to talk to me anymore, what should i do ?

Based on my own personal experience, it is best to reevaluate where you stand in your life and choose which people are worth fighting for. More often than not, you're better off without people that leave you behind. When you think about each person in question ask yourself what positives they bring into your life and then ask yourself what negatives they bring into your life. If the positives outweigh the negatives then they're worth keeping, but if it's vice versa then you're better off. Find out the people that are worth it and then reach out and try to understand what they're going through in order to connect.