Sometimes I feel like bugs are in the food I eat and I have to take it out of my mouth to make sure I am not eating bugs. I also sometimes feel like I have a bug or several bugs crawling on me.

I have had a weird tingle up my spine that feels like water under the skin flowing up toward my head and I have had the feeling of bugs in my hair.

They're pretty mild and I am not even sure they are hallucinations at all.