One of the most significant relationships in a person's life is friends. They stick by your side no matter what. So, what would you do if you discovered that you would need to spend three times as much for a much-needed vacation as you had originally budgeted due to your friend's careless error? The story below is an account of a frustrated friend. The original poster (OP) and her friends booked a vacation to Hawaii. Together, they booked the trip and divided the expenses among the four of them…