The first thing that should be checked while signing the agreement is the interest rate as it may create stress on you while repaying the loan amount. With the current income level, you should be able to validate whether you can afford to repay the loan at the interest mentioned in the loan agreement.
There are many financial institutions that offer private student loans with bad credit. The only fuss in the deal is the requirements of the financial institutions. Most entities that I know of providing this service would require a Co-borrower or a Co-Signer. This means as a student you and your parents would need to sign on the loan agreement agreeing to repay the loan.
When you have a financial crisis, it is quite common that we search for various sources of funding. Though we might have helped our friends, they cannot do much when we are in need due to several reasons. If we maintain good credit score, then the best source for funding your needs is taking a loan that you can get through loan agreement process.
In general, the nature of the interest rate would be the main concern that may raise concerns for the individuals who take the loans. The type of loan either floating or fixed should also be clearly mentioned in the loan agreement. When you take care about the minimum details which are discussed above, you will have a perfect evidence to continue discussions with the lender. People who fail to take enough care of the loan agreement will have to face lot of problems that proves to be too costly which will continue throughout the loan tenure like the interest rate quoted higher than offered to you.