Fear attacks or seizures

Hello! I'm 33 years old. Since I was 4-5 years old almost every day I have been experiencing fear attacks. They take for 2-3 minutes. Sometimes they are trigerred by loud sounds, flashing lights, blue fluorescent, sometimes words or sometimes different motions. I thought that they are anxiety or panic attacks. Also I had depression for a few years. Two years ago I started to use antidepressant pills (trazodone) for sleep. After my sleep had improved my attacks were decreased. A few months later I changed my psychiatrist because my depression got worse. She said that these attacks are anxiety attacks and started treatment with other pills (venlafaxine and trifluoperazine) in addition to trazodone. My attacks were still rare but stronger and longer than previous ones. A few days ago I changed my psychiatrist again. And when I explain all story he said that they aren't anxiety attacks but epilepsy seizures. He prescribed me epilepsy pills (karbamazepin) and said that venlafaxine pills may cause epilepsy attacks and changed them to duloxetine. This diagnose was sensible and I read a lot about different epilepsy types. But I wanted to go to neurologist and to get his opinion. He made EEG and MRI exams and said that results are all clear. Also he said that he thinks that they are may be epilepsy seizures, but he said that we should wait for three months to start antiepileptic drugs. It was on friday. Now I have some problems... I had attack during MRI, trigged by sounds of MRI. They had to stop exam and start again when it passed. On Saturday I had 4 attacks, one was during sleep. Yesterday I had one attack during sleep and today another one when I was awake. I haven't had so much attacks for a long time. Could MRI have triggered my attacks if they are actually epileptic seizures? Or they are anxiety attacks and were increased because of changing venlafaxine to duloxetine? Should I start to use antiepileptic drugs? I'm very confused. Thank you for reading and comments...