No one caring about or understanding me and being lonely

Hello my name is Shola and I suffer from anxiety, mental health and anger problems as I have not got many caring friends as unfortunately a lot of people have let me down. Also I really hate it when everyone do not show that much sympathy for my feelings or seem to support me anymore as I find it very unfair and I am sick and tired of discrimination that is happening on this earth for example when someone is treated unfairly or differently like myself because of their age, race, gender and other factors as I want this to all end and for everyone to realise this is wrong and also I wish that a lot of things were free for once without having to pay for everything that we should not have to pay for.