I was prescribed Ultracet/Tramadol to manage pain from a MVA. It ...

I was prescribed Ultracet/Tramadol to manage pain from a MVA. It relieved the immense pain in my back and the chest wall with good effect. I was also feeling euphoric and helped to relieve anxious mood, aside from negative side affects of itchiness, slight dizziness,and diarreah. I tried to stop taking this medication in fear of becoming dependent. The day after, I noticed my mood changing, feeling anxious, restless, and depressed. I think I will stop taking it, if I can manage my pain.