When I had covid for the first time in 2020 I started feeling like a tingling sensation in the top left side of my head, it wasn’t anything serious, it would normally go away on its own after a minute or two, but this has stayed with me since then and sometimes I feel it more than other times. 

I’m starting to get worried as to why that’s happening, and what I can do to diagnose it. 

In terms of something triggering it, I’ve noticed when I meditate and change my breathing patterns I can sometimes feel it.

Is anxiety related to tingling in one side of the brain? Or does this sound like something I should get checked?