I took Klonopin 0.5, split into 0.25 mg for a month, will I get withdrawals?

I’m scared because I just stopped taking it like 3 days ago since I’ve had anxiety and want to manage it on my own. I don’t know if that was dumb but I’m so anxious and I’m nauseous and I have diarrhea. I think I am going through withdrawal symptoms or seratonin syndrome because I am taking trazodone to sleep .25mg. Can someone ease my mind?