Hi everyone, I'm new so bare with me but the other day I was told that I am an "old soul" but started looking the subject up online and I think I'm more of a "mature soul". Just wanted to know if anyone could explain this a little better versus me just reading random websites from Google?

I don't know much about the subject and I want to know if there's a way to find out how old my soul is and if there's any significance to that. If anyone can shed some light on this subject that would be awesome.

Thanks!