What some of the folks in here forgot to mention is your signed up for a lease, if your just an employee perhaps what they said would be appropriate, that's why its best to be very careful with what some advise people give you in here, best go over your contract see what the terms of a termination are, is there a cooling off period which all contracts should have although there usually not very long maybe 2 weeks or less, most importantly what are the consequences if you do leave this may actually cost you more than you can afford, they can legally make you continue paying for the truck even if you quit unless the contract has a "get out" clause maybe just maybe the "get out" clause might allow you to plead major family issues however if they question this your going to have to prove what it is. Just hope it all works out for you and why its so important to check what kind of contract your signing.