Hormones or pregnancy?

Hi I’m new to this site. Last month I only bled for a couple days and now this month I’m 6 days late. I feel tired in the afternoon and a little sore as if something might happen but nothing as yet. I’m 47 and don’t know if it’s hormones or pregnancy. Has anyone had the same and what was their outcome. Don’t want to take a test in case it’s negative.😊