Sometimes life isnt fair

Im definitely not having a great day. My parents are trying to find a place to live. They live in horrible conditions. Unfortunately they rented from a slum lord and they're living in a home with no heat bugs and rodents. 
I"m angry that i didnt succeed at life. I did all the right things i went to college, got a degree in psychology and then started working at a foster care agency. after 3 months into the Job my supervisor fired me. I later found out that it was racially motivated. She made up so many lies about me that were so far from the truth. I did my work i went from foster home to foster home i went to queens Brooklyn Bronx Staten island Manhattan! EVERYWHERE.  My coworkers knew what kind of dedicated worker i was and this lady (Joyce) from the Abbott House agency in Irvington NY fired me and lied on me. It was devastating. No one was more passionate about helping foster children more than me. Now it's going on 4 years later and i'm still out of the Field i was in. I was force to be a nanny again. 

Why did i even bother going to college? ive got Sallie Mae chasing me, a job that really doesn't pay well ( who ever heard of a broke nanny?) smh! anyways and most of all i cant help my parents the ones who helped me make it this far. Its unfair. I have to watch my 70 yr old father curl up in a ball because he's cold in his own home. And i have no way of helpin them whatsoever. it's heartbreaking and very upsetting. Why didnt i succeed at life? i went to college. Why didnt the "American dream" come to pass for me. Now i'm trying to do my own business where no one can fire me. But it's such a journey and stressful. MY brand and my business hasn't taken off yet because it's fairly new. But when i think about how badly i want to help my parents I become upset at how i'm still not rising to the top. There are many people out there who will quit there job and sell things on ebay and become extremely successful where as others like me will take years or never come to pass. Well just wanted to share my feelings today. Hope you're feeling much better than i am.