You were arrested for 484, it is a misdemeanor so more than likely you were probably placed on probation, and more than likely you will have a public defender to help you. So, the best thing is not to steal anything again. If you stayed in jail for a couple of days then the judge would likely let you go for the "time served." If you have been stealing for a while, you might be looking at for jail time , if you were being changed with 666 pc. So, it is really hard to tell. Again, if this is your first time, you will be free early even without an attorney, again, if you can afford one, one attorney will sent to you without money, the Fifth Amendment. Good luck