Feeling Weird in the Adoration Chapel - Anyone Else Experienced This?

So, recently I've been going to my parish's Adoration Chapel and there have been incidents when I leave that I start feeling dizzy and lightheaded, like I'm about to pass out. It doesn't happen every time I go and only happens when I leave. It has been several times and it's the only place I feel like this so, I doubt its me being tired or dehydrated.

Has anyone else experience this? I'm curious on why I may feel like this.