No, I don’t think anyone can tell you that, because that isn’t what she was in jail for.
Maybe you should endeavor to ask a question that is based upon reality.
I didn't think she was in jail for the improper lane change. Why was she in jail? What was the charge holding her there? Couldn't anyone post bail?
By the way, I know one reason she may have be acting stupidly: Pot. That is a reality I don't have to worry about.