Someone could tell I was Catholic just by looking at me. Has this happened to you?

Recently, I reconnected with a high school acquaintance. One of the first things she asked me was if I was Catholic. More like asking for confirmation than actually asking me.

A bit later…I asked her how she knew to ask me. I thought it could be the Italian name, country of origin, or something like that. I wasn’t wearing any Catholic medals or anything like that.

But then she said that she could see/sense people’s auras and that there was some lightness to mine.

She’s very devout and has pointed me to a lot of devotions I didn’t know about before. Is this a thing people can do?