Be careful with anything that is "no interest until X". If you rolled a balance onto that card they might require that to be paid by the end of the no interest period. If it isn't, they might charge you all the accrued interest since inception. I would suggest paying off the credit card first. Pay that off and cut the credit card up and / or cancel it. Then work on the loan. Either way, create a plan of attack and stick to it. Don't go back and forth on it.