It's always possible, though sometimes in juvenile unlikely unless they are serious felonies. Have your parents hire a good lawyer with juvenile experience.
Matthew Oberlin WilliamsCriminal Defense AttorneyCleveland, OH ·
You certainly could go to jail. How likely that is depends upon the seriousness of your cases, which you have not stated. In any event, you should hire an attorney ASAP.
It will depend a lot of the level of the offenses. If they are both misdemeanors then probably you will just have your probation extended. If the cases are felonies then you do have the possibility of going to TJJD which is juvenile prison.
The Juvenile Court has jurisdiction over you if the alleged criminal activity occurred in the county where the court sits and was committed while you are between the ages of 10 and 16. If you are already on probation and picked up another offense, the Probation Department can, and most likely will, ask the prosecutor to file a Motion to Modify your probation. That could mean anything from adding more services to extending the amount of time you are on probation, to requesting you be placed somewhere else (like an intermediate sanctions center or inpatient treatment facility for drugs).
What can happen to you will depend on whether the alleged offense is considered a misdemeanor or felony. For misdemeanors, the judge as the power to place you on probation up until your 18th birthday and that can be at home or a placement, should the judge find that you are not allowing for suitable adult supervision at home (in other words, you keep breaking the rules of probation). If you are looking at a felony, you could be subject to placement at TJJD (formerly known as TYC). Because the juvenile system seeks the least restrictive means of effective punishment for a juvenile, sending someone to TJJD is usually a last resort/final straw kind of thing.
Since you were able to type this question, I am assuming that you were placed on conditions of release from detention upon picking up the new offense, or your probation officer has not made a request for you to be detained. Your parents need to take you to speak to an attorney as soon as possible. In Texas, when a juvenile has been referred to the juvenile justice system for allegedly committing an offense, their parents are required by law to get them an attorney if they do not qualify for court appointed representation. If your parents have previously qualified for, or think that they can qualify for, a court appointed attorney, they should contact the juvenile legal services office and file another application for a court appointment ASAP. Your attorney can go over all the possible things that may happen with you and your parents.