
This was me. The last two days I have only had 40 oz of diet mountain dew. 20 in the morning and 20 in the evening. Both nights I got a slight headache until I drank that 20 oz. Today I had 20 oz this morning and no more. I have a very small headache, but I’m not giving in. I’m going to bed. Tomorrow will be caffeine free! First time in a LONG time.