This just in, 'people' are not 'you'. Life is unfortunate, inconsistent and unfair, deal with it.
What has happened to you will not necessarily happen to others so what I am trying to convey just equates to a great big:
Shut up and don't tell others what to do based on your own experiences.
That is called a douchebag and any sympathy and careful words of support I would have given you for your plight is now overshadowed by that great big giant tantrum you're having.
Hate to tell you this also but I've been in a far worse plight than that. 11k? Son you are way not even close.
Edit: Oh THAT course, did no one TELL you that course is terrible? Really? You need to be extremely well connected to get anything out of that.