Bad move man, if your really throwing 15 stacks on a game when youve saved the money since you were 16, what are you thinking? I am on Texas big, but thats not the point. If they lose your gonna wake up every day for the next 6 months thinking about it, anytime you want to buy something you used to be able to. Trust me, although I maybe never had quite 15 stacks(if you even do which i doubt, but thats not the point), it sucks to throw your money away gambling because you have nothing to show for it.
It seems to me your just investing too much of your money and even life in gambling my man, take it easy just some friendly advice from a 19 year old whose been in a similar situation just not as much money, not good to chase.