Fish Sandwich Triggers Migraine - McDonalds,

I ate a fillet o fish and 2 hours later I started to feel weak and had a migraine. I got home and slept but the weakness in my body did not fade. I drank some water and ate a fruit and some juice and went to sleep again. The next morning the headache had gone however I was still in pain. | Symptoms: Nausea, Headache, Weakness, Migraine