I despise my dad for claiming my depression is just an excuse
I am sorry to hear that happened. Did he say that you are using it as an excuse?
Yes, he thinks I am faking it
It makes sense that you are upset with your father for not validating your feelings. It must feel terrible to tell someone you are depressed and not have them believe you. If you feel depressed, you should go and get the help you need from a professional.
That loudmouth dumbass needs to understand that being depressed is not fun.
I wish he did understand but really it is best to look to a professional if you feel like you need help.