Me and my friend were driving from the clubs around 3:00 A.m. We both had dranked a few drinks. I was in the passanger side and he was driving. We got pulled over and we both went to jail. I got arrested for public intoxication. I went to court and they gave me deferred dispostion. After 180 days without disobeying the law they said they were going to dismiss my case. It has been now 2 years and I want to get an expunction? Is that a good thing? Or should I leave my case as dismissed? Around how much does it cost for me to get a lawyer in austin, texas and have an expunction?