If your current school is that expensive, whether you rushed and got a bid might be a moot point because you might not be able to afford it. You won't enjoy Greek life if the expense of school is stressing you out.
You sound unhappy and sometimes sorority life can make things better if you're like 35% unhappy, but it seems like you're more at 85% and a sorority won't fix that. Just wait until you transfer to rush.
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It is all 33girl's fault. ~DrPhil
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