Theft 2 minor facing charges. Please help!

[Jspur6]

Hey, I regrettably was stealing and caught red handed, I am 16 years old and have a past offense, it looks like I'm being charged with theft 2. What kind of punishment should I expect? I stole around 300$ worth of stuff, I have never been like this before, just lashing out I guess, problems at home, I'm not a bad person, but I did an extremely bad thing and am wondering how I should expect to be punished, I'm in Oregon and have 1 past offense of a class A misdemeanor 3 or 4 years ago. Thanks, Jordan

 

[cyjeff]

I am having a difficult time reconciling the statements...

I have never been like this before

and

1 past offense of a class A misdemeanor 3 or 4 years ago