Any remaining financial aid will be refunded to you. Generally, if financial aid has disbursed into your student account and a credit is created, you can expect to receive a refund within five to seven business days.
Tobacco contains nicotine. Some people are very sensible to toxic effects. Dizziness and nausea are toxic effects of nicotine. Chewing tobacco with result in mouth and throat cancer. Hope you are smart enough to realize you must stop.
You are also far more likely to die of heart disease or stroke if you are diabetic and chew tobacco. This is because the nicotine in chewing tobacco, like all tobacco products, increases your heart rate. It also increases your blood pressure. Chewing tobacco is also bad for your kidneys. This is true whether your are diabetic or not.